--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: geometry.h
+// Purpose: Common Geometry Classes
+// Author: Stefan Csomor
+// Modified by:
+// Created: 08/05/99
+// RCS-ID:
+// Copyright: (c)
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GEOMETRY__
+#define _WX_GEOMETRY__
+
+#ifdef __GNUG__
+#pragma interface "geometry.h"
+#endif
+
+#ifdef __WXMSW__
+ #define wxMulDivInt32( a , b , c ) ::MulDiv( a , b , c )
+#elif defined( __WXMAC__ )
+ #include "Math64.h"
+ #define wxMulDivInt32( a , b , c ) S32Set( S64Div( S64Multiply( S64Set(a) , S64Set(b) ) , S64Set(c) ) )
+#else
+ #define wxMulDivInt32( a , b , c ) ((wxInt32)((a)*(((wxDouble)b)/((wxDouble)c))))
+#endif
+
+class wxDataInputStream ;
+class wxDataOutputStream ;
+
+// clipping from Cohen-Sutherland
+
+enum wxOutCode
+{
+ wxInside = 0x00 ,
+ wxOutLeft = 0x01 ,
+ wxOutRight = 0x02 ,
+ wxOutTop = 0x08 ,
+ wxOutBottom = 0x04
+} ;
+
+// wxPoint2Ds represent a point or a vector in a 2d coordinate system
+
+class WXDLLEXPORT wxPoint2DDouble
+{
+public :
+ wxPoint2DDouble();
+ wxPoint2DDouble( wxDouble x , wxDouble y ) ;
+ wxPoint2DDouble( const wxPoint2DDouble &pt ) ;
+
+ // two different conversions to integers, floor and rounding
+ void GetFloor( wxInt32 *x , wxInt32 *y ) ;
+ void GetRounded( wxInt32 *x , wxInt32 *y ) ;
+
+ wxDouble GetVectorLength() ;
+ wxDouble GetVectorAngle() ;
+ void SetVectorLength( wxDouble length ) ;
+ void SetVectorAngle( wxDouble degrees ) ;
+ void SetPolarCoordinates( wxDouble angle , wxDouble length ) ;
+ // set the vector length to 1.0, preserving the angle
+ void Normalize() ;
+
+ wxDouble GetDistance( const wxPoint2DDouble &pt ) ;
+ wxDouble GetDistanceSquare( const wxPoint2DDouble &pt ) ;
+ wxDouble GetDotProduct( const wxPoint2DDouble &vec ) ;
+ wxDouble GetCrossProduct( const wxPoint2DDouble &vec ) ;
+
+ // the reflection of this point
+ wxPoint2DDouble operator-() ;
+
+ wxPoint2DDouble& operator=(const wxPoint2DDouble& pt) ;
+ wxPoint2DDouble& operator+=(const wxPoint2DDouble& pt) ;
+ wxPoint2DDouble& operator-=(const wxPoint2DDouble& pt) ;
+ wxPoint2DDouble& operator*=(const wxPoint2DDouble& pt) ;
+ wxPoint2DDouble& operator*=(wxDouble n) ;
+ wxPoint2DDouble& operator*=(wxInt32 n) ;
+ wxPoint2DDouble& operator/=(const wxPoint2DDouble& pt) ;
+ wxPoint2DDouble& operator/=(wxDouble n) ;
+ wxPoint2DDouble& operator/=(wxInt32 n) ;
+
+ bool operator==(const wxPoint2DDouble& pt) const ;
+ bool operator!=(const wxPoint2DDouble& pt) const ;
+
+ wxDouble m_x ;
+ wxDouble m_y ;
+} ;
+
+wxPoint2DDouble operator+(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2) ;
+wxPoint2DDouble operator-(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2) ;
+wxPoint2DDouble operator*(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2) ;
+wxPoint2DDouble operator*(wxDouble n , const wxPoint2DDouble& pt) ;
+wxPoint2DDouble operator*(wxInt32 n , const wxPoint2DDouble& pt) ;
+wxPoint2DDouble operator*(const wxPoint2DDouble& pt , wxDouble n) ;
+wxPoint2DDouble operator*(const wxPoint2DDouble& pt , wxInt32 n) ;
+wxPoint2DDouble operator/(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2) ;
+wxPoint2DDouble operator/(const wxPoint2DDouble& pt , wxDouble n) ;
+wxPoint2DDouble operator/(const wxPoint2DDouble& pt , wxInt32 n) ;
+
+inline wxPoint2DDouble::wxPoint2DDouble()
+{
+ m_x = 0.0 ;
+ m_y = 0.0 ;
+}
+
+inline wxPoint2DDouble::wxPoint2DDouble( wxDouble x , wxDouble y )
+{
+ m_x = x ;
+ m_y = y ;
+}
+
+inline wxPoint2DDouble::wxPoint2DDouble( const wxPoint2DDouble &pt )
+{
+ m_x = pt.m_x ;
+ m_y = pt.m_y ;
+}
+
+inline void wxPoint2DDouble::GetFloor( wxInt32 *x , wxInt32 *y )
+{
+ *x = (wxInt32) floor( m_x ) ;
+ *y = (wxInt32) floor( m_y ) ;
+}
+
+inline void wxPoint2DDouble::GetRounded( wxInt32 *x , wxInt32 *y )
+{
+ *x = (wxInt32) floor( m_x + 0.5 ) ;
+ *y = (wxInt32) floor( m_y + 0.5) ;
+}
+
+inline wxDouble wxPoint2DDouble::GetVectorLength() ;
+inline void wxPoint2DDouble::SetVectorLength( wxDouble length ) ;
+inline wxDouble wxPoint2DDouble::GetVectorAngle() ;
+inline void wxPoint2DDouble::SetVectorAngle( wxDouble degrees ) ;
+inline void wxPoint2DDouble::SetPolarCoordinates( wxDouble angle , wxDouble length ) ;
+inline void wxPoint2DDouble::Normalize() ;
+
+inline wxDouble wxPoint2DDouble::GetDistance( const wxPoint2DDouble &pt )
+{
+ return sqrt( GetDistanceSquare( pt ) );
+}
+
+inline wxDouble wxPoint2DDouble::GetDistanceSquare( const wxPoint2DDouble &pt )
+{
+ return ( (pt.m_x-m_x)*(pt.m_x-m_x) + (pt.m_y-m_y)*(pt.m_y-m_y) ) ;
+}
+
+inline wxDouble wxPoint2DDouble::GetDotProduct( const wxPoint2DDouble &vec )
+{
+ return ( m_x * vec.m_x + m_y * vec.m_y ) ;
+}
+
+inline wxDouble wxPoint2DDouble::GetCrossProduct( const wxPoint2DDouble &vec )
+{
+ return ( m_x * vec.m_y - vec.m_x * m_y ) ;
+}
+
+inline wxPoint2DDouble wxPoint2DDouble::operator-()
+{
+ return wxPoint2DDouble( -m_x, -m_y);
+}
+
+inline wxPoint2DDouble& wxPoint2DDouble::operator=(const wxPoint2DDouble& pt)
+{
+ m_x = pt.m_x ;
+ m_y = pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DDouble& wxPoint2DDouble::operator+=(const wxPoint2DDouble& pt)
+{
+ m_x = m_x + pt.m_x ;
+ m_y = m_y + pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DDouble& wxPoint2DDouble::operator-=(const wxPoint2DDouble& pt)
+{
+ m_x = m_x - pt.m_x ;
+ m_y = m_y - pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DDouble& wxPoint2DDouble::operator*=(const wxPoint2DDouble& pt)
+{
+ m_x = m_x + pt.m_x ;
+ m_y = m_y + pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DDouble& wxPoint2DDouble::operator/=(const wxPoint2DDouble& pt)
+{
+ m_x = m_x - pt.m_x ;
+ m_y = m_y - pt.m_y;
+ return *this ;
+}
+
+inline bool wxPoint2DDouble::operator==(const wxPoint2DDouble& pt) const
+{
+ return m_x == pt.m_x && m_y == pt.m_y;
+}
+
+inline bool wxPoint2DDouble::operator!=(const wxPoint2DDouble& pt) const
+{
+ return m_x != pt.m_x || m_y != pt.m_y;
+}
+
+inline wxPoint2DDouble operator+(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2)
+{
+ return wxPoint2DDouble( pt1.m_x + pt2.m_x , pt1.m_y + pt2.m_y ) ;
+}
+
+inline wxPoint2DDouble operator-(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2)
+{
+ return wxPoint2DDouble( pt1.m_x - pt2.m_x , pt1.m_y - pt2.m_y ) ;
+}
+
+
+inline wxPoint2DDouble operator*(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2)
+{
+ return wxPoint2DDouble( pt1.m_x * pt2.m_x , pt1.m_y * pt2.m_y ) ;
+}
+
+inline wxPoint2DDouble operator*(wxDouble n , const wxPoint2DDouble& pt)
+{
+ return wxPoint2DDouble( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DDouble operator*(wxInt32 n , const wxPoint2DDouble& pt)
+{
+ return wxPoint2DDouble( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DDouble operator*(const wxPoint2DDouble& pt , wxDouble n)
+{
+ return wxPoint2DDouble( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DDouble operator*(const wxPoint2DDouble& pt , wxInt32 n)
+{
+ return wxPoint2DDouble( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DDouble operator/(const wxPoint2DDouble& pt1 , const wxPoint2DDouble& pt2)
+{
+ return wxPoint2DDouble( pt1.m_x / pt2.m_x , pt1.m_y / pt2.m_y ) ;
+}
+
+inline wxPoint2DDouble operator/(const wxPoint2DDouble& pt , wxDouble n)
+{
+ return wxPoint2DDouble( pt.m_x / n , pt.m_y / n ) ;
+}
+
+inline wxPoint2DDouble operator/(const wxPoint2DDouble& pt , wxInt32 n)
+{
+ return wxPoint2DDouble( pt.m_x / n , pt.m_y / n ) ;
+}
+
+// wxRect2Ds are a axis-aligned rectangles, each side of the rect is parallel to the x- or m_y- axis. The rectangle is either defined by the
+// top left and bottom right corner, or by the top left corner and size. A point is contained within the rectangle if
+// left <= x < right and top <= m_y < bottom , thus it is a half open interval.
+
+class WXDLLEXPORT wxRect2DDouble
+{
+public:
+ wxRect2DDouble() { m_x = m_y = m_width = m_height = 0 ; }
+ wxRect2DDouble(wxDouble x, wxDouble y, wxDouble w, wxDouble h) { m_x = x ; m_y = y ; m_width = w ; m_height = h ; }
+ wxRect2DDouble(const wxPoint2DDouble& topLeft, const wxPoint2DDouble& bottomRight);
+ wxRect2DDouble(const wxPoint2DDouble& pos, const wxSize& size);
+ wxRect2DDouble(const wxRect2DDouble& rect);
+
+ // single attribute accessors
+
+ inline wxPoint2DDouble GetPosition() { return wxPoint2DDouble(m_x, m_y); }
+ inline wxSize GetSize() { return wxSize(m_width, m_height); }
+
+ // for the edge and corner accessors there are two setters conterparts, the Set.. functions keep the other corners at their
+ // position whenever sensible, the Move.. functions keep the size of the rect and move the other corners apropriately
+
+ inline wxDouble GetLeft() const { return m_x; }
+ inline void SetLeft( wxDouble n ) { m_width += m_x - n ; m_x = n ; }
+ inline void MoveLeftTo( wxDouble n ) { m_x = n ; }
+ inline wxDouble GetTop() const { return m_y; }
+ inline void SetTop( wxDouble n ) { m_height += m_y - n ; m_y = n ; }
+ inline void MoveTopTo( wxDouble n ) { m_y = n ; }
+ inline wxDouble GetBottom() const { return m_y + m_height; }
+ inline void SetBottom( wxDouble n ) { m_height += n - (m_y+m_height) ;}
+ inline void MoveBottomTo( wxDouble n ) { m_y = n - m_height ; }
+ inline wxDouble GetRight() const { return m_x + m_width; }
+ inline void SetRight( wxDouble n ) { m_width += n - (m_x+m_width) ; }
+ inline void MoveRightTo( wxDouble n ) { m_x = n - m_width ; }
+
+ inline wxPoint2DDouble GetLeftTop() const { return wxPoint2DDouble( m_x , m_y ) ; }
+ inline void SetLeftTop( const wxPoint2DDouble &pt ) { m_width += m_x - pt.m_x ; m_height += m_y - pt.m_y ; m_x = pt.m_x ; m_y = pt.m_y ; }
+ inline void MoveLeftTopTo( const wxPoint2DDouble &pt ) { m_x = pt.m_x ; m_y = pt.m_y ; }
+ inline wxPoint2DDouble GetLeftBottom() const { return wxPoint2DDouble( m_x , m_y + m_height ) ; }
+ inline void SetLeftBottom( const wxPoint2DDouble &pt ) { m_width += m_x - pt.m_x ; m_height += pt.m_y - (m_y+m_height) ; m_x = pt.m_x ; }
+ inline void MoveLeftBottomTo( const wxPoint2DDouble &pt ) { m_x = pt.m_x ; m_y = pt.m_y - m_height; }
+ inline wxPoint2DDouble GetRightTop() const { return wxPoint2DDouble( m_x+m_width , m_y ) ; }
+ inline void SetRightTop( const wxPoint2DDouble &pt ) { m_width += pt.m_x - ( m_x + m_width ) ; m_height += m_y - pt.m_y ; m_y = pt.m_y ; }
+ inline void MoveRightTopTo( const wxPoint2DDouble &pt ) { m_x = pt.m_x - m_width ; m_y = pt.m_y ; }
+ inline wxPoint2DDouble GetRightBottom() const { return wxPoint2DDouble( m_x+m_width , m_y + m_height ) ; }
+ inline void SetRightBottom( const wxPoint2DDouble &pt ) { m_width += pt.m_x - ( m_x + m_width ) ; m_height += pt.m_y - (m_y+m_height) ;}
+ inline void MoveRightBottomTo( const wxPoint2DDouble &pt ) { m_x = pt.m_x - m_width ; m_y = pt.m_y - m_height; }
+ inline wxPoint2DDouble GetCentre() const { return wxPoint2DDouble( m_x+m_width/2 , m_y+m_height/2 ) ; }
+ inline void SetCentre( const wxPoint2DDouble &pt ) { MoveCentreTo( pt ) ; } // since this is impossible without moving...
+ inline void MoveCentreTo( const wxPoint2DDouble &pt ) { m_x += pt.m_x - (m_x+m_width/2) , m_y += pt.m_y -(m_y+m_height/2) ; }
+ inline wxOutCode GetOutcode( const wxPoint2DDouble &pt ) const
+ { return (wxOutCode) (( ( pt.m_x < m_x ) ? wxOutLeft : 0 ) +
+ ( ( pt.m_x >= m_x + m_width ) ? wxOutRight : 0 ) +
+ ( ( pt.m_y < m_y ) ? wxOutTop : 0 ) +
+ ( ( pt.m_y >= m_y + m_height ) ? wxOutBottom : 0 )) ; }
+ inline bool Contains( const wxPoint2DDouble &pt ) const
+ { return GetOutcode( pt ) == wxInside ; }
+ inline bool Contains( const wxRect2DDouble &rect ) const
+ { return ( ( ( m_x <= rect.m_x ) && ( rect.m_x + rect.m_width <= m_x + m_width ) ) &&
+ ( ( m_y <= rect.m_y ) && ( rect.m_y + rect.m_height <= m_y + m_height ) ) ) ; }
+ inline bool IsEmpty() const
+ { return ( m_width <= 0 || m_height <= 0 ) ; }
+ inline bool HaveEqualSize( const wxRect2DDouble &rect ) const
+ { return ( rect.m_width == m_width && rect.m_height == m_height ) ; }
+
+ inline void Inset( wxDouble x , wxDouble y ) { m_x += x ; m_y += y ; m_width -= 2 * x ; m_height -= 2 * y ; }
+ inline void Inset( wxDouble left , wxDouble top ,wxDouble right , wxDouble bottom )
+ { m_x += left ; m_y += top ; m_width -= left + right ; m_height -= top + bottom ;}
+ inline void Offset( const wxPoint2DDouble &pt ) { m_x += pt.m_x ; m_y += pt.m_y ; }
+ void ConstrainTo( const wxRect2DDouble &rect ) ;
+ inline wxPoint2DDouble Interpolate( wxInt32 widthfactor , wxInt32 heightfactor ) { return wxPoint2DDouble( m_x + m_width * widthfactor , m_y + m_height * heightfactor ) ; }
+
+ static void Intersect( const wxRect2DDouble &src1 , const wxRect2DDouble &src2 , wxRect2DDouble *dest ) ;
+ inline void Intersect( const wxRect2DDouble &otherRect ) { Intersect( *this , otherRect , this ) ; }
+ inline wxRect2DDouble CreateIntersection( const wxRect2DDouble &otherRect ) const { wxRect2DDouble result ; Intersect( *this , otherRect , &result) ; return result ; }
+ bool Intersects( const wxRect2DDouble &rect ) const ;
+
+ static void Union( const wxRect2DDouble &src1 , const wxRect2DDouble &src2 , wxRect2DDouble *dest ) ;
+ void Union( const wxRect2DDouble &otherRect ) { Union( *this , otherRect , this ) ; }
+ void Union( const wxPoint2DDouble &pt ) ;
+ inline wxRect2DDouble CreateUnion( const wxRect2DDouble &otherRect ) const { wxRect2DDouble result ; Union( *this , otherRect , &result) ; return result ; }
+
+ inline void Scale( wxDouble f ) { m_x *= f ; m_y *= f ; m_width *= f ; m_height *= f ;}
+ inline void Scale( wxInt32 num , wxInt32 denum )
+ { m_x *= ((wxDouble)num)/((wxDouble)denum) ; m_y *= ((wxDouble)num)/((wxDouble)denum) ;
+ m_width *= ((wxDouble)num)/((wxDouble)denum) ; m_height *= ((wxDouble)num)/((wxDouble)denum) ;}
+
+ wxRect2DDouble& operator = (const wxRect2DDouble& rect);
+ bool operator == (const wxRect2DDouble& rect);
+ bool operator != (const wxRect2DDouble& rect);
+
+ wxDouble m_x ;
+ wxDouble m_y ;
+ wxDouble m_width;
+ wxDouble m_height;
+};
+
+class WXDLLEXPORT wxPoint2DInt
+{
+public :
+ wxPoint2DInt();
+ wxPoint2DInt( wxInt32 x , wxInt32 y ) ;
+ wxPoint2DInt( const wxPoint2DInt &pt ) ;
+ wxPoint2DInt( const wxPoint &pt ) ;
+
+ // two different conversions to integers, floor and rounding
+ void GetFloor( wxInt32 *x , wxInt32 *y ) ;
+ void GetRounded( wxInt32 *x , wxInt32 *y ) ;
+
+ wxDouble GetVectorLength() ;
+ wxDouble GetVectorAngle() ;
+ void SetVectorLength( wxDouble length ) ;
+ void SetVectorAngle( wxDouble degrees ) ;
+ void SetPolarCoordinates( wxInt32 angle , wxInt32 length ) ;
+ // set the vector length to 1.0, preserving the angle
+ void Normalize() ;
+
+ wxDouble GetDistance( const wxPoint2DInt &pt ) const ;
+ wxDouble GetDistanceSquare( const wxPoint2DInt &pt ) const;
+ wxInt32 GetDotProduct( const wxPoint2DInt &vec ) const;
+ wxInt32 GetCrossProduct( const wxPoint2DInt &vec ) const;
+
+ // the reflection of this point
+ wxPoint2DInt operator-() ;
+
+ wxPoint2DInt& operator=(const wxPoint2DInt& pt) ;
+ wxPoint2DInt& operator+=(const wxPoint2DInt& pt) ;
+ wxPoint2DInt& operator-=(const wxPoint2DInt& pt) ;
+ wxPoint2DInt& operator*=(const wxPoint2DInt& pt) ;
+ wxPoint2DInt& operator*=(wxDouble n) ;
+ wxPoint2DInt& operator*=(wxInt32 n) ;
+ wxPoint2DInt& operator/=(const wxPoint2DInt& pt) ;
+ wxPoint2DInt& operator/=(wxDouble n) ;
+ wxPoint2DInt& operator/=(wxInt32 n) ;
+ operator wxPoint() const ;
+ bool operator==(const wxPoint2DInt& pt) const ;
+ bool operator!=(const wxPoint2DInt& pt) const ;
+
+ void WriteTo( wxDataOutputStream &stream ) const ;
+ void ReadFrom( wxDataInputStream &stream ) ;
+
+ wxInt32 m_x ;
+ wxInt32 m_y ;
+} ;
+
+wxPoint2DInt operator+(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2) ;
+wxPoint2DInt operator-(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2) ;
+wxPoint2DInt operator*(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2) ;
+wxPoint2DInt operator*(wxInt32 n , const wxPoint2DInt& pt) ;
+wxPoint2DInt operator*(wxInt32 n , const wxPoint2DInt& pt) ;
+wxPoint2DInt operator*(const wxPoint2DInt& pt , wxInt32 n) ;
+wxPoint2DInt operator*(const wxPoint2DInt& pt , wxInt32 n) ;
+wxPoint2DInt operator/(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2) ;
+wxPoint2DInt operator/(const wxPoint2DInt& pt , wxInt32 n) ;
+wxPoint2DInt operator/(const wxPoint2DInt& pt , wxInt32 n) ;
+
+inline wxPoint2DInt::wxPoint2DInt()
+{
+ m_x = 0.0 ;
+ m_y = 0.0 ;
+}
+
+inline wxPoint2DInt::wxPoint2DInt( wxInt32 x , wxInt32 y )
+{
+ m_x = x ;
+ m_y = y ;
+}
+
+inline wxPoint2DInt::wxPoint2DInt( const wxPoint2DInt &pt )
+{
+ m_x = pt.m_x ;
+ m_y = pt.m_y ;
+}
+
+inline wxPoint2DInt::wxPoint2DInt( const wxPoint &pt )
+{
+ m_x = pt.x ;
+ m_y = pt.y ;
+}
+
+inline void wxPoint2DInt::GetFloor( wxInt32 *x , wxInt32 *y )
+{
+ *x = (wxInt32) floor( m_x ) ;
+ *y = (wxInt32) floor( m_y ) ;
+}
+
+inline void wxPoint2DInt::GetRounded( wxInt32 *x , wxInt32 *y )
+{
+ *x = (wxInt32) floor( m_x + 0.5 ) ;
+ *y = (wxInt32) floor( m_y + 0.5) ;
+}
+
+inline wxDouble wxPoint2DInt::GetVectorLength()
+{
+ return sqrt( (m_x)*(m_x) + (m_y)*(m_y) ) ;
+}
+
+inline void wxPoint2DInt::SetVectorLength( wxDouble length )
+{
+ wxDouble before = GetVectorLength() ;
+ m_x *= length / before ;
+ m_y *= length / before ;
+}
+
+inline void wxPoint2DInt::SetPolarCoordinates( wxInt32 angle , wxInt32 length ) ;
+inline void wxPoint2DInt::Normalize()
+{
+ SetVectorLength( 1 ) ;
+}
+
+inline wxDouble wxPoint2DInt::GetDistance( const wxPoint2DInt &pt ) const
+{
+ return sqrt( GetDistanceSquare( pt ) );
+}
+
+inline wxDouble wxPoint2DInt::GetDistanceSquare( const wxPoint2DInt &pt ) const
+{
+ return ( (pt.m_x-m_x)*(pt.m_x-m_x) + (pt.m_y-m_y)*(pt.m_y-m_y) ) ;
+}
+
+inline wxInt32 wxPoint2DInt::GetDotProduct( const wxPoint2DInt &vec ) const
+{
+ return ( m_x * vec.m_x + m_y * vec.m_y ) ;
+}
+
+inline wxInt32 wxPoint2DInt::GetCrossProduct( const wxPoint2DInt &vec ) const
+{
+ return ( m_x * vec.m_y - vec.m_x * m_y ) ;
+}
+
+inline wxPoint2DInt::operator wxPoint() const
+{
+ return wxPoint( m_x, m_y);
+}
+
+inline wxPoint2DInt wxPoint2DInt::operator-()
+{
+ return wxPoint2DInt( -m_x, -m_y);
+}
+
+inline wxPoint2DInt& wxPoint2DInt::operator=(const wxPoint2DInt& pt)
+{
+ m_x = pt.m_x ;
+ m_y = pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DInt& wxPoint2DInt::operator+=(const wxPoint2DInt& pt)
+{
+ m_x = m_x + pt.m_x ;
+ m_y = m_y + pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DInt& wxPoint2DInt::operator-=(const wxPoint2DInt& pt)
+{
+ m_x = m_x - pt.m_x ;
+ m_y = m_y - pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DInt& wxPoint2DInt::operator*=(const wxPoint2DInt& pt)
+{
+ m_x = m_x + pt.m_x ;
+ m_y = m_y + pt.m_y;
+ return *this ;
+}
+
+inline wxPoint2DInt& wxPoint2DInt::operator/=(const wxPoint2DInt& pt)
+{
+ m_x = m_x - pt.m_x ;
+ m_y = m_y - pt.m_y;
+ return *this ;
+}
+
+inline bool wxPoint2DInt::operator==(const wxPoint2DInt& pt) const
+{
+ return m_x == pt.m_x && m_y == pt.m_y;
+}
+
+inline bool wxPoint2DInt::operator!=(const wxPoint2DInt& pt) const
+{
+ return m_x != pt.m_x || m_y != pt.m_y;
+}
+
+inline wxPoint2DInt operator+(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2)
+{
+ return wxPoint2DInt( pt1.m_x + pt2.m_x , pt1.m_y + pt2.m_y ) ;
+}
+
+inline wxPoint2DInt operator-(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2)
+{
+ return wxPoint2DInt( pt1.m_x - pt2.m_x , pt1.m_y - pt2.m_y ) ;
+}
+
+
+inline wxPoint2DInt operator*(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2)
+{
+ return wxPoint2DInt( pt1.m_x * pt2.m_x , pt1.m_y * pt2.m_y ) ;
+}
+
+inline wxPoint2DInt operator*(wxInt32 n , const wxPoint2DInt& pt)
+{
+ return wxPoint2DInt( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DInt operator*(wxDouble n , const wxPoint2DInt& pt)
+{
+ return wxPoint2DInt( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DInt operator*(const wxPoint2DInt& pt , wxInt32 n)
+{
+ return wxPoint2DInt( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DInt operator*(const wxPoint2DInt& pt , wxDouble n)
+{
+ return wxPoint2DInt( pt.m_x * n , pt.m_y * n ) ;
+}
+
+inline wxPoint2DInt operator/(const wxPoint2DInt& pt1 , const wxPoint2DInt& pt2)
+{
+ return wxPoint2DInt( pt1.m_x / pt2.m_x , pt1.m_y / pt2.m_y ) ;
+}
+
+inline wxPoint2DInt operator/(const wxPoint2DInt& pt , wxInt32 n)
+{
+ return wxPoint2DInt( pt.m_x / n , pt.m_y / n ) ;
+}
+
+inline wxPoint2DInt operator/(const wxPoint2DInt& pt , wxDouble n)
+{
+ return wxPoint2DInt( pt.m_x / n , pt.m_y / n ) ;
+}
+
+// wxRect2Ds are a axis-aligned rectangles, each side of the rect is parallel to the x- or m_y- axis. The rectangle is either defined by the
+// top left and bottom right corner, or by the top left corner and size. A point is contained within the rectangle if
+// left <= x < right and top <= m_y < bottom , thus it is a half open interval.
+
+class WXDLLEXPORT wxRect2DInt
+{
+public:
+ wxRect2DInt() { m_x = m_y = m_width = m_height = 0 ; }
+ wxRect2DInt(wxInt32 x, wxInt32 y, wxInt32 w, wxInt32 h) { m_x = x ; m_y = y ; m_width = w ; m_height = h ; }
+ wxRect2DInt(const wxPoint2DInt& topLeft, const wxPoint2DInt& bottomRight);
+ wxRect2DInt(const wxPoint2DInt& pos, const wxSize& size);
+ wxRect2DInt(const wxRect2DInt& rect);
+
+ // single attribute accessors
+
+ inline wxPoint2DInt GetPosition() { return wxPoint2DInt(m_x, m_y); }
+ inline wxSize GetSize() { return wxSize(m_width, m_height); }
+
+ // for the edge and corner accessors there are two setters conterparts, the Set.. functions keep the other corners at their
+ // position whenever sensible, the Move.. functions keep the size of the rect and move the other corners apropriately
+
+ inline wxInt32 GetLeft() const { return m_x; }
+ inline void SetLeft( wxInt32 n ) { m_width += m_x - n ; m_x = n ; }
+ inline void MoveLeftTo( wxInt32 n ) { m_x = n ; }
+ inline wxInt32 GetTop() const { return m_y; }
+ inline void SetTop( wxInt32 n ) { m_height += m_y - n ; m_y = n ; }
+ inline void MoveTopTo( wxInt32 n ) { m_y = n ; }
+ inline wxInt32 GetBottom() const { return m_y + m_height; }
+ inline void SetBottom( wxInt32 n ) { m_height += n - (m_y+m_height) ;}
+ inline void MoveBottomTo( wxInt32 n ) { m_y = n - m_height ; }
+ inline wxInt32 GetRight() const { return m_x + m_width; }
+ inline void SetRight( wxInt32 n ) { m_width += n - (m_x+m_width) ; }
+ inline void MoveRightTo( wxInt32 n ) { m_x = n - m_width ; }
+
+ inline wxPoint2DInt GetLeftTop() const { return wxPoint2DInt( m_x , m_y ) ; }
+ inline void SetLeftTop( const wxPoint2DInt &pt ) { m_width += m_x - pt.m_x ; m_height += m_y - pt.m_y ; m_x = pt.m_x ; m_y = pt.m_y ; }
+ inline void MoveLeftTopTo( const wxPoint2DInt &pt ) { m_x = pt.m_x ; m_y = pt.m_y ; }
+ inline wxPoint2DInt GetLeftBottom() const { return wxPoint2DInt( m_x , m_y + m_height ) ; }
+ inline void SetLeftBottom( const wxPoint2DInt &pt ) { m_width += m_x - pt.m_x ; m_height += pt.m_y - (m_y+m_height) ; m_x = pt.m_x ; }
+ inline void MoveLeftBottomTo( const wxPoint2DInt &pt ) { m_x = pt.m_x ; m_y = pt.m_y - m_height; }
+ inline wxPoint2DInt GetRightTop() const { return wxPoint2DInt( m_x+m_width , m_y ) ; }
+ inline void SetRightTop( const wxPoint2DInt &pt ) { m_width += pt.m_x - ( m_x + m_width ) ; m_height += m_y - pt.m_y ; m_y = pt.m_y ; }
+ inline void MoveRightTopTo( const wxPoint2DInt &pt ) { m_x = pt.m_x - m_width ; m_y = pt.m_y ; }
+ inline wxPoint2DInt GetRightBottom() const { return wxPoint2DInt( m_x+m_width , m_y + m_height ) ; }
+ inline void SetRightBottom( const wxPoint2DInt &pt ) { m_width += pt.m_x - ( m_x + m_width ) ; m_height += pt.m_y - (m_y+m_height) ;}
+ inline void MoveRightBottomTo( const wxPoint2DInt &pt ) { m_x = pt.m_x - m_width ; m_y = pt.m_y - m_height; }
+ inline wxPoint2DInt GetCentre() const { return wxPoint2DInt( m_x+m_width/2 , m_y+m_height/2 ) ; }
+ inline void SetCentre( const wxPoint2DInt &pt ) { MoveCentreTo( pt ) ; } // since this is impossible without moving...
+ inline void MoveCentreTo( const wxPoint2DInt &pt ) { m_x += pt.m_x - (m_x+m_width/2) , m_y += pt.m_y -(m_y+m_height/2) ; }
+ inline wxOutCode GetOutcode( const wxPoint2DInt &pt ) const
+ { return (wxOutCode) (( ( pt.m_x < m_x ) ? wxOutLeft : 0 ) +
+ ( ( pt.m_x >= m_x + m_width ) ? wxOutRight : 0 ) +
+ ( ( pt.m_y < m_y ) ? wxOutTop : 0 ) +
+ ( ( pt.m_y >= m_y + m_height ) ? wxOutBottom : 0 )) ; }
+ inline bool Contains( const wxPoint2DInt &pt ) const
+ { return GetOutcode( pt ) == wxInside ; }
+ inline bool Contains( const wxRect2DInt &rect ) const
+ { return ( ( ( m_x <= rect.m_x ) && ( rect.m_x + rect.m_width <= m_x + m_width ) ) &&
+ ( ( m_y <= rect.m_y ) && ( rect.m_y + rect.m_height <= m_y + m_height ) ) ) ; }
+ inline bool IsEmpty() const
+ { return ( m_width <= 0 || m_height <= 0 ) ; }
+ inline bool HaveEqualSize( const wxRect2DInt &rect ) const
+ { return ( rect.m_width == m_width && rect.m_height == m_height ) ; }
+
+ inline void Inset( wxInt32 x , wxInt32 y ) { m_x += x ; m_y += y ; m_width -= 2 * x ; m_height -= 2 * y ; }
+ inline void Inset( wxInt32 left , wxInt32 top ,wxInt32 right , wxInt32 bottom )
+ { m_x += left ; m_y += top ; m_width -= left + right ; m_height -= top + bottom ;}
+ inline void Offset( const wxPoint2DInt &pt ) { m_x += pt.m_x ; m_y += pt.m_y ; }
+ void ConstrainTo( const wxRect2DInt &rect ) ;
+ inline wxPoint2DInt Interpolate( wxInt32 widthfactor , wxInt32 heightfactor ) { return wxPoint2DInt( m_x + m_width * widthfactor , m_y + m_height * heightfactor ) ; }
+
+ static void Intersect( const wxRect2DInt &src1 , const wxRect2DInt &src2 , wxRect2DInt *dest ) ;
+ inline void Intersect( const wxRect2DInt &otherRect ) { Intersect( *this , otherRect , this ) ; }
+ inline wxRect2DInt CreateIntersection( const wxRect2DInt &otherRect ) const { wxRect2DInt result ; Intersect( *this , otherRect , &result) ; return result ; }
+ bool Intersects( const wxRect2DInt &rect ) const ;
+
+ static void Union( const wxRect2DInt &src1 , const wxRect2DInt &src2 , wxRect2DInt *dest ) ;
+ void Union( const wxRect2DInt &otherRect ) { Union( *this , otherRect , this ) ; }
+ void Union( const wxPoint2DInt &pt ) ;
+ inline wxRect2DInt CreateUnion( const wxRect2DInt &otherRect ) const { wxRect2DInt result ; Union( *this , otherRect , &result) ; return result ; }
+
+ inline void Scale( wxInt32 f ) { m_x *= f ; m_y *= f ; m_width *= f ; m_height *= f ;}
+ inline void Scale( wxInt32 num , wxInt32 denum )
+ { m_x *= ((wxInt32)num)/((wxInt32)denum) ; m_y *= ((wxInt32)num)/((wxInt32)denum) ;
+ m_width *= ((wxInt32)num)/((wxInt32)denum) ; m_height *= ((wxInt32)num)/((wxInt32)denum) ;}
+
+ wxRect2DInt& operator = (const wxRect2DInt& rect);
+ bool operator == (const wxRect2DInt& rect);
+ bool operator != (const wxRect2DInt& rect);
+
+ void WriteTo( wxDataOutputStream &stream ) const ;
+ void ReadFrom( wxDataInputStream &stream ) ;
+
+ wxInt32 m_x ;
+ wxInt32 m_y ;
+ wxInt32 m_width;
+ wxInt32 m_height;
+};
+
+inline wxRect2DInt::wxRect2DInt( const wxRect2DInt &r )
+{
+ m_x = r.m_x ;
+ m_y = r.m_y ;
+ m_width = r.m_width ;
+ m_height = r.m_height ;
+}
+
+inline wxRect2DInt::wxRect2DInt( const wxPoint2DInt &a , const wxPoint2DInt &b)
+{
+ m_x = wxMin( a.m_x , b.m_x ) ;
+ m_y = wxMin( a.m_y , b.m_y ) ;
+ m_width = abs( a.m_x - b.m_x ) ;
+ m_height = abs( a.m_y - b.m_y ) ;
+}
+
+class wxTransform2D
+{
+public :
+ virtual void Transform( wxPoint2DInt* pt )const = 0 ;
+ virtual void Transform( wxRect2DInt* r ) const ;
+ virtual wxPoint2DInt Transform( const wxPoint2DInt &pt ) const ;
+ virtual wxRect2DInt Transform( const wxRect2DInt &r ) const ;
+
+ virtual void InverseTransform( wxPoint2DInt* pt ) const = 0;
+ virtual void InverseTransform( wxRect2DInt* r ) const ;
+ virtual wxPoint2DInt InverseTransform( const wxPoint2DInt &pt ) const ;
+ virtual wxRect2DInt InverseTransform( const wxRect2DInt &r ) const ;
+} ;
+
+inline void wxTransform2D::Transform( wxRect2DInt* r ) const
+{ wxPoint2DInt a = r->GetLeftTop() , b = r->GetRightBottom() ; Transform( &a ) ; Transform( &b ) ; *r = wxRect2DInt( a , b ) ; }
+
+inline wxPoint2DInt wxTransform2D::Transform( const wxPoint2DInt &pt ) const
+{ wxPoint2DInt res = pt ; Transform( &res ) ; return res ; }
+
+inline wxRect2DInt wxTransform2D::Transform( const wxRect2DInt &r ) const
+{ wxRect2DInt res = r ; Transform( &res ) ; return res ; }
+
+inline void wxTransform2D::InverseTransform( wxRect2DInt* r ) const
+{ wxPoint2DInt a = r->GetLeftTop() , b = r->GetRightBottom() ; InverseTransform( &a ) ; InverseTransform( &b ) ; *r = wxRect2DInt( a , b ) ; }
+
+inline wxPoint2DInt wxTransform2D::InverseTransform( const wxPoint2DInt &pt ) const
+{ wxPoint2DInt res = pt ; InverseTransform( &res ) ; return res ; }
+
+inline wxRect2DInt wxTransform2D::InverseTransform( const wxRect2DInt &r ) const
+{ wxRect2DInt res = r ; InverseTransform( &res ) ; return res ; }
+
+#endif
--- /dev/null
+#define kMacSTRWrongMachine 1
+#define kMacSTRSmallSize 2
+#define kMacSTRNoMemory 3
+#define kMacSTROldSystem 4
+#define kMacSTRGenericAbout 5
+#define kMacSTRNoPre8Yet 6
--- /dev/null
+#define kMacSTRWrongMachine 1
+#define kMacSTRSmallSize 2
+#define kMacSTRNoMemory 3
+#define kMacSTROldSystem 4
+#define kMacSTRGenericAbout 5
+#define kMacSTRNoPre8Yet 6
--- /dev/null
+///////////////////////////////////////////////////////////////////////////////
+// Name: os2/dataobj.cpp
+// Purpose: implementation of wx[I]DataObject class
+// Author: David Webster
+// Modified by:
+// Created: 10/21/99
+// RCS-ID: $Id$
+// Copyright: (c) 1999 David Webster
+// Licence: wxWindows license
+///////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifdef __GNUG__
+ #pragma implementation "dataobj.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifndef WX_PRECOMP
+#include "wx/intl.h"
+#endif
+#include "wx/defs.h"
+
+#include "wx/log.h"
+#include "wx/dataobj.h"
+#include "wx/mstream.h"
+#include "wx/image.h"
+
+// ----------------------------------------------------------------------------
+// functions
+// ----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// wxDataFormat
+// ----------------------------------------------------------------------------
+
+wxDataFormat::wxDataFormat()
+{
+ m_vType = wxDF_INVALID;
+ m_vFormat = 0;
+}
+
+wxDataFormat::wxDataFormat(
+ wxDataFormatId vType
+)
+{
+ PrepareFormats();
+ SetType(vType);
+}
+
+wxDataFormat::wxDataFormat(
+ const wxChar* zId
+)
+{
+ PrepareFormats();
+ SetId(zId);
+}
+
+wxDataFormat::wxDataFormat(
+ const wxString& rId
+)
+{
+ PrepareFormats();
+ SetId(rId);
+}
+
+wxDataFormat::wxDataFormat(
+ NativeFormat vFormat
+)
+{
+ PrepareFormats();
+ SetId(vFormat);
+}
+
+void wxDataFormat::SetType(
+ wxDataFormatId vType
+)
+{
+ m_vType = vType;
+
+ if (m_vType == wxDF_TEXT)
+ m_vFormat = 0;
+ else
+ if (m_vType == wxDF_BITMAP)
+ m_vFormat = 0;
+ else
+ if (m_vType == wxDF_FILENAME)
+ m_vFormat = 0;
+ else
+ {
+ wxFAIL_MSG( wxT("invalid dataformat") );
+ }
+}
+
+wxDataFormatId wxDataFormat::GetType() const
+{
+ return m_vType;
+}
+
+wxString wxDataFormat::GetId() const
+{
+ wxString sRet(""); // TODO: gdk_atom_name( m_format ) );
+ return sRet;
+}
+
+void wxDataFormat::SetId(
+ NativeFormat vFormat
+)
+{
+ m_vFormat = vFormat;
+// TODO:
+/*
+ if (m_format == g_textAtom)
+ m_type = wxDF_TEXT;
+ else
+ if (m_format == g_pngAtom)
+ m_type = wxDF_BITMAP;
+ else
+ if (m_format == g_fileAtom)
+ m_type = wxDF_FILENAME;
+ else
+ m_type = wxDF_PRIVATE;
+*/
+}
+
+void wxDataFormat::SetId(
+ const wxChar* zId
+)
+{
+ wxString tmp(zId);
+
+ m_vType = wxDF_PRIVATE;
+ m_vFormat = 0;// TODO: get the format gdk_atom_intern( wxMBSTRINGCAST tmp.mbc_str(), FALSE );
+}
+
+void wxDataFormat::PrepareFormats()
+{
+// TODO:
+/*
+ if (!g_textAtom)
+ g_textAtom = gdk_atom_intern( "STRING", FALSE );
+ if (!g_pngAtom)
+ g_pngAtom = gdk_atom_intern( "image/png", FALSE );
+ if (!g_fileAtom)
+ g_fileAtom = gdk_atom_intern( "file:ALL", FALSE );
+*/
+}
+
+//-------------------------------------------------------------------------
+// wxDataObject
+//-------------------------------------------------------------------------
+
+wxDataObject::wxDataObject()
+{
+}
+
+bool wxDataObject::IsSupportedFormat(
+ const wxDataFormat& rFormat
+, Direction vDir
+) const
+{
+ size_t nFormatCount = GetFormatCount(vDir);
+
+ if (nFormatCount == 1)
+ {
+ return rFormat == GetPreferredFormat();
+ }
+ else
+ {
+ wxDataFormat* pFormats = new wxDataFormat[nFormatCount];
+ GetAllFormats( pFormats
+ ,vDir
+ );
+
+ size_t n;
+
+ for (n = 0; n < nFormatCount; n++)
+ {
+ if (pFormats[n] == rFormat)
+ break;
+ }
+
+ delete [] pFormats;
+
+ // found?
+ return n < nFormatCount;
+ }
+}
+
+// ----------------------------------------------------------------------------
+// wxFileDataObject
+// ----------------------------------------------------------------------------
+
+bool wxFileDataObject::GetDataHere(
+ void* pBuf
+) const
+{
+ wxString sFilenames;
+
+ for (size_t i = 0; i < m_filenames.GetCount(); i++)
+ {
+ sFilenames += m_filenames[i];
+ sFilenames += (wxChar)0;
+ }
+
+ memcpy(pBuf, sFilenames.mbc_str(), sFilenames.Len() + 1);
+ return TRUE;
+}
+
+size_t wxFileDataObject::GetDataSize() const
+{
+ size_t nRes = 0;
+
+ for (size_t i = 0; i < m_filenames.GetCount(); i++)
+ {
+ nRes += m_filenames[i].Len();
+ nRes += 1;
+ }
+
+ return nRes + 1;
+}
+
+bool wxFileDataObject::SetData(
+ size_t WXUNUSED(nSize)
+, const void* pBuf
+)
+{
+ /* TODO */
+
+ wxString sFile( (const char *)pBuf); /* char, not wxChar */
+
+ AddFile(sFile);
+
+ return TRUE;
+}
+
+void wxFileDataObject::AddFile(
+ const wxString& rFilename
+)
+{
+ m_filenames.Add(rFilename);
+}
+
+// ----------------------------------------------------------------------------
+// wxBitmapDataObject
+// ----------------------------------------------------------------------------
+
+wxBitmapDataObject::wxBitmapDataObject()
+{
+ Init();
+}
+
+wxBitmapDataObject::wxBitmapDataObject(
+ const wxBitmap& rBitmap
+)
+: wxBitmapDataObjectBase(rBitmap)
+{
+ Init();
+
+ DoConvertToPng();
+}
+
+wxBitmapDataObject::~wxBitmapDataObject()
+{
+ Clear();
+}
+
+void wxBitmapDataObject::SetBitmap(
+ const wxBitmap& rBitmap
+)
+{
+ ClearAll();
+ wxBitmapDataObjectBase::SetBitmap(rBitmap);
+ DoConvertToPng();
+}
+
+bool wxBitmapDataObject::GetDataHere(
+ void* pBuf
+) const
+{
+ if (!m_pngSize)
+ {
+ wxFAIL_MSG(wxT("attempt to copy empty bitmap failed"));
+ return FALSE;
+ }
+ memcpy(pBuf, m_pngData, m_pngSize);
+ return TRUE;
+}
+
+bool wxBitmapDataObject::SetData(
+ size_t nSize
+, const void* pBuf
+)
+{
+ Clear();
+ m_pngSize = nSize;
+ m_pngData = malloc(m_pngSize);
+
+ memcpy(m_pngData, pBuf, m_pngSize);
+
+ wxMemoryInputStream vMstream((char*)m_pngData, m_pngSize);
+ wxImage vImage;
+ wxPNGHandler vHandler;
+
+ if (!vHandler.LoadFile(&vImage, vMstream))
+ {
+ return FALSE;
+ }
+
+ m_bitmap = vImage.ConvertToBitmap();
+ return m_bitmap.Ok();
+}
+
+void wxBitmapDataObject::DoConvertToPng()
+{
+ if (!m_bitmap.Ok())
+ return;
+
+ wxImage vImage(m_bitmap);
+ wxPNGHandler vHandler;
+ wxCountingOutputStream vCount;
+
+ vHandler.SaveFile(&vImage, vCount);
+
+ m_pngSize = vCount.GetSize() + 100; // sometimes the size seems to vary ???
+ m_pngData = malloc(m_pngSize);
+
+ wxMemoryOutputStream vMstream((char*) m_pngData, m_pngSize);
+
+ vHandler.SaveFile(&vImage, vMstream );
+}
+
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: dcprint.cpp
+// Purpose: wxPrinterDC class
+// Author: Julian Smart
+// Modified by:
+// Created: 01/02/97
+// RCS-ID: $Id$
+// Copyright: (c) Julian Smart and Markus Holzem
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "dcprint.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+#endif
+
+#include "wx/dcprint.h"
+#include "math.h"
+
+
+#if !USE_SHARED_LIBRARY
+IMPLEMENT_CLASS(wxPrinterDC, wxDC)
+#endif
+
+GrafPtr macPrintFormerPort = NULL ;
+
+wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
+{
+ OSErr err ;
+ wxString message ;
+
+ m_printData = printdata ;
+ m_printData.ConvertToNative() ;
+
+ ::PrOpen() ;
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ PrClose() ;
+ }
+
+ if ( ::PrValidate( m_printData.m_macPrintInfo ) )
+ {
+ // the driver has changed in the mean time, should we pop up a page setup dialog ?
+ }
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ PrClose() ;
+ }
+ ::GetPort( &macPrintFormerPort ) ;
+ m_macPrintPort = ::PrOpenDoc( m_printData.m_macPrintInfo , NULL , NULL ) ;
+ // sets current port
+ m_macPort = (GrafPtr ) m_macPrintPort ;
+ m_ok = TRUE ;
+ m_minY = m_minX = 0 ;
+ m_maxX = (**m_printData.m_macPrintInfo).rPaper.right - (**m_printData.m_macPrintInfo).rPaper.left ;
+ m_maxY = (**m_printData.m_macPrintInfo).rPaper.bottom - (**m_printData.m_macPrintInfo).rPaper.top ;
+}
+
+wxPrinterDC::~wxPrinterDC(void)
+{
+ if ( m_ok )
+ {
+ OSErr err ;
+ wxString message ;
+
+ ::PrCloseDoc( m_macPrintPort ) ;
+ err = PrError() ;
+
+ if ( !err )
+ {
+ if ( (**m_printData.m_macPrintInfo).prJob.bJDocLoop == bSpoolLoop )
+ {
+ TPrStatus status ;
+ ::PrPicFile( m_printData.m_macPrintInfo , NULL , NULL , NULL , &status ) ;
+ }
+ }
+ else
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ PrClose() ;
+ }
+ ::PrClose() ;
+ ::SetPort( macPrintFormerPort ) ;
+ }
+}
+
+bool wxPrinterDC::StartDoc( const wxString& WXUNUSED(message) )
+{
+ return m_ok ;
+}
+
+void wxPrinterDC::EndDoc(void)
+{
+}
+
+void wxPrinterDC::StartPage(void)
+{
+ if ( !m_ok )
+ return ;
+
+ OSErr err ;
+ wxString message ;
+
+ PrOpenPage( m_macPrintPort , NULL ) ;
+ SetOrigin( - (**m_printData.m_macPrintInfo).rPaper.left , - (**m_printData.m_macPrintInfo).rPaper.top ) ;
+ Rect clip = { -32000 , -32000 , 32000 , 32000 } ;
+ ::ClipRect( &clip ) ;
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ ::PrClosePage( m_macPrintPort) ;
+ ::PrCloseDoc( m_macPrintPort ) ;
+ ::PrClose() ;
+ ::SetPort( macPrintFormerPort ) ;
+ m_ok = FALSE ;
+ }
+}
+
+void wxPrinterDC::EndPage(void)
+{
+ if ( !m_ok )
+ return ;
+
+ OSErr err ;
+ wxString message ;
+
+ PrClosePage( (TPrPort*) m_macPort ) ;
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ ::PrCloseDoc( m_macPrintPort ) ;
+ ::PrClose() ;
+ ::SetPort( macPrintFormerPort ) ;
+ m_ok = FALSE ;
+ }
+}
--- /dev/null
+///////////////////////////////////////////////////////////////////////////////
+// Name: msw/fontutil.cpp
+// Purpose: font-related helper functions for wxMSW
+// Author: Vadim Zeitlin
+// Modified by:
+// Created: 05.11.99
+// RCS-ID: $Id$
+// Copyright: (c) 1999 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
+// Licence: wxWindows license
+///////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifdef __GNUG__
+ #pragma implementation "fontutil.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+ #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+ #include "wx/string.h"
+ #include "wx/log.h"
+ #include "wx/intl.h"
+#endif //WX_PRECOMP
+
+#include "wx/fontutil.h"
+#include "wx/fontmap.h"
+
+#include "wx/tokenzr.h"
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// wxNativeEncodingInfo
+// ----------------------------------------------------------------------------
+
+// convert to/from the string representation: format is
+// facename[;charset]
+
+bool wxNativeEncodingInfo::FromString(const wxString& s)
+{
+ wxStringTokenizer tokenizer(s, _T(";"));
+
+ facename = tokenizer.GetNextToken();
+ if ( !facename )
+ return FALSE;
+
+ wxString tmp = tokenizer.GetNextToken();
+ if ( !tmp )
+ {
+ // default charset (don't use DEFAULT_CHARSET though because of subtle
+ // Windows 9x/NT differences in handling it)
+ charset = 0;
+ }
+ else
+ {
+ if ( wxSscanf(tmp, _T("%u"), &charset) != 1 )
+ {
+ // should be a number!
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+wxString wxNativeEncodingInfo::ToString() const
+{
+ wxString s(facename);
+ if ( charset != 0 )
+ {
+ s << _T(';') << charset;
+ }
+
+ return s;
+}
+
+// ----------------------------------------------------------------------------
+// helper functions
+// ----------------------------------------------------------------------------
+
+bool wxGetNativeFontEncoding(wxFontEncoding encoding,
+ wxNativeEncodingInfo *info)
+{
+ wxCHECK_MSG( info, FALSE, _T("bad pointer in wxGetNativeFontEncoding") );
+
+ if ( encoding == wxFONTENCODING_DEFAULT )
+ {
+ encoding = wxFont::GetDefaultEncoding();
+ }
+
+ switch ( encoding )
+ {
+ // although this function is supposed to return an exact match, do do
+ // some mappings here for the most common case of "standard" encoding
+ case wxFONTENCODING_SYSTEM:
+ case wxFONTENCODING_ISO8859_1:
+ case wxFONTENCODING_ISO8859_15:
+ case wxFONTENCODING_CP1252:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1250:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1251:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1253:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1254:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1255:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1256:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1257:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP437:
+ info->charset = 0;
+ break;
+
+ default:
+ // no way to translate this encoding into a Windows charset
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+bool wxTestFontEncoding(const wxNativeEncodingInfo& info)
+{
+ return TRUE;
+}
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: pnghand.cpp
+// Purpose: Implements a PNG reader class + handler
+// Author: Julian Smart
+// Modified by:
+// Created: 04/01/98
+// RCS-ID: $Id$
+// Copyright: (c) Julian Smart and Markus Holzem
+// Licence: wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "pngread.h"
+#pragma implementation "pnghand.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#if wxUSE_IOSTREAMH
+# include <fstream.h>
+#else
+# include <fstream>
+#endif
+
+#include <windows.h>
+#include <wx/palette.h>
+#include <wx/bitmap.h>
+#include <wx/mac/pnghand.h>
+#include <wx/mac/pngread.h>
+
+extern "C" {
+#include "png.h"
+}
+
+extern "C" void png_read_init PNGARG((png_structp png_ptr));
+extern "C" void png_write_init PNGARG((png_structp png_ptr));
+
+extern CTabHandle wxMacCreateColorTable( int numColors ) ;
+extern void wxMacDestroyColorTable( CTabHandle colors ) ;
+extern void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ;
+extern GWorldPtr wxMacCreateGWorld( int height , int width , int depth ) ;
+extern void wxMacDestroyGWorld( GWorldPtr gw ) ;
+
+void
+ima_png_error(png_struct *png_ptr, char *message)
+{
+ wxMessageBox(message, "PNG error");
+ longjmp(png_ptr->jmpbuf, 1);
+}
+
+
+// static wxGifReaderIter* iter;
+wxPalette *wxCopyPalette(const wxPalette *cmap);
+
+wxPNGReader::wxPNGReader(void)
+{
+ filetype = 0;
+ RawImage = NULL; // Image data
+
+ Width = 0; Height = 0; // Dimensions
+ Depth = 0; // (bits x pixel)
+ ColorType = 0; // Bit 1 = Palette used
+ // Bit 2 = Color used
+ // Bit 3 = Alpha used
+
+ EfeWidth = 0; // Efective Width
+
+ lpbi = NULL;
+ bgindex = -1;
+ Palette = 0;
+ imageOK = FALSE;
+}
+
+wxPNGReader::wxPNGReader ( char* ImageFileName )
+{
+ imageOK = FALSE;
+ filetype = 0;
+ RawImage = NULL; // Image data
+
+ Width = 0; Height = 0; // Dimensions
+ Depth = 0; // (bits x pixel)
+ ColorType = 0; // Bit 1 = Palette used
+ // Bit 2 = Color used
+ // Bit 3 = Alpha used
+
+ EfeWidth = 0; // Efective Width
+
+ lpbi = NULL;
+ bgindex = -1;
+ Palette = 0;
+
+ imageOK = ReadFile (ImageFileName);
+}
+
+void
+wxPNGReader::Create(int width, int height, int depth, int colortype)
+{
+ Width = width; Height = height; Depth = depth;
+ ColorType = (colortype>=0) ? colortype: ((Depth>8) ? COLORTYPE_COLOR: 0);
+
+ if (lpbi)
+ {
+ wxMacDestroyGWorld( lpbi ) ;
+// delete Palette;
+ }
+ RawImage = 0;
+ Palette = 0;
+ if (lpbi = wxMacCreateGWorld( Width , Height , Depth) )
+ {
+ EfeWidth = (long)(((long)Width*Depth + 31) / 32) * 4;
+ int bitwidth = width ;
+ if ( EfeWidth > bitwidth )
+ bitwidth = EfeWidth ;
+
+ RawImage = (byte*) new char[ ( bitwidth * Height * ((Depth+7)>>3) ) ];
+ imageOK = TRUE;
+ }
+}
+
+wxPNGReader::~wxPNGReader ( )
+{
+ delete[] RawImage ;
+ if (lpbi) {
+ wxMacDestroyGWorld( lpbi ) ;
+ }
+ delete Palette;
+}
+
+
+int wxPNGReader::GetIndex(int x, int y)
+{
+ if (!Inside(x, y) || (Depth>8)) return -1;
+
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ int index = (int)(*ImagePointer);
+ return index;
+}
+
+bool wxPNGReader::GetRGB(int x, int y, byte* r, byte* g, byte* b)
+{
+ if (!Inside(x, y)) return FALSE;
+
+ if (Palette) {
+ return Palette->GetRGB(GetIndex(x, y), r, g, b);
+/* PALETTEENTRY entry;
+ ::GetPaletteEntries((HPALETTE) Palette->GetHPALETTE(), GetIndex(x, y), 1, &entry);
+ *r = entry.peRed;
+ *g = entry.peGreen;
+ *b = entry.peBlue; */
+ } else {
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ *b = ImagePointer[0];
+ *g = ImagePointer[1];
+ *r = ImagePointer[2];
+ }
+ return TRUE;
+}
+
+
+bool wxPNGReader::SetIndex(int x, int y, int index)
+{
+ if (!Inside(x, y) || (Depth>8)) return FALSE;
+
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ *ImagePointer = index;
+
+ return TRUE;
+}
+
+bool wxPNGReader::SetRGB(int x, int y, byte r, byte g, byte b)
+{
+ if (!Inside(x, y)) return FALSE;
+
+ if (ColorType & COLORTYPE_PALETTE)
+ {
+ if (!Palette) return FALSE;
+ SetIndex(x, y, Palette->GetPixel(r, g, b));
+
+ } else {
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ ImagePointer[0] = b;
+ ImagePointer[1] = g;
+ ImagePointer[2] = r;
+ }
+
+ return TRUE;
+}
+
+bool wxPNGReader::SetPalette(wxPalette* colourmap)
+{
+ if (!colourmap)
+ return FALSE;
+ ColorType |= (COLORTYPE_PALETTE | COLORTYPE_COLOR);
+ Palette = colourmap;
+ return true ;
+// return (DibSetUsage(lpbi, (HPALETTE) Palette->GetHPALETTE(), WXIMA_COLORS ) != 0);
+}
+
+bool
+wxPNGReader::SetPalette(int n, byte *r, byte *g, byte *b)
+{
+ Palette = new wxPalette();
+ if (!Palette)
+ return FALSE;
+
+ if (!g) g = r;
+ if (!b) b = g;
+ Palette->Create(n, r, g, b);
+ ColorType |= (COLORTYPE_PALETTE | COLORTYPE_COLOR);
+ return true ;
+// return (DibSetUsage(lpbi, (HPALETTE) Palette->GetHPALETTE(), WXIMA_COLORS ) != 0);
+}
+
+bool
+wxPNGReader::SetPalette(int n, rgb_color_struct *rgb_struct)
+{
+ Palette = new wxPalette();
+ if (!Palette)
+ return FALSE;
+
+ byte r[256], g[256], b[256];
+
+ for(int i=0; i<n; i++)
+ {
+ r[i] = rgb_struct[i].red;
+ g[i] = rgb_struct[i].green;
+ b[i] = rgb_struct[i].blue;
+ }
+ // Added by JACS copying from Andrew Davison's additions
+ // to GIF-reading code
+ // Make transparency colour black...
+ if (bgindex != -1)
+ r[bgindex] = g[bgindex] = b[bgindex] = 0;
+
+ Palette->Create(n, r, g, b);
+ ColorType |= (COLORTYPE_PALETTE | COLORTYPE_COLOR);
+ return true ;
+// return (DibSetUsage(lpbi, (HPALETTE) Palette->GetHPALETTE(), WXIMA_COLORS ) != 0);
+}
+
+void wxPNGReader::NullData()
+{
+ lpbi = NULL;
+ Palette = NULL;
+}
+
+wxBitmap* wxPNGReader::GetBitmap(void)
+{
+ wxBitmap *bitmap = new wxBitmap;
+ if ( InstantiateBitmap(bitmap) )
+ return bitmap;
+ else
+ {
+ delete bitmap;
+ return NULL;
+ }
+}
+
+bool wxPNGReader::InstantiateBitmap(wxBitmap *bitmap)
+{
+ if ( lpbi )
+ {
+ bitmap->SetHBITMAP((WXHBITMAP) lpbi);
+ bitmap->SetWidth(GetWidth());
+ bitmap->SetHeight(GetHeight());
+ bitmap->SetDepth(GetDepth());
+ if ( GetDepth() > 1 && Palette )
+ bitmap->SetPalette(*Palette);
+ bitmap->SetOk(TRUE);
+
+
+ // Make a mask if appropriate
+ /*
+ if ( bgindex > -1 )
+ {
+ wxMask *mask = CreateMask();
+ bitmap->SetMask(mask);
+ }
+ */
+ lpbi = NULL ; // bitmap has taken over ownership
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+/*
+ HDC dc = ::CreateCompatibleDC(NULL);
+
+ if (dc)
+ {
+ // tmpBitmap is a dummy, to satisfy ::CreateCompatibleDC (it
+ // is a memory dc that must have a bitmap selected into it)
+ HDC dc2 = GetDC(NULL);
+ HBITMAP tmpBitmap = ::CreateCompatibleBitmap(dc2, GetWidth(), GetHeight());
+ ReleaseDC(NULL, dc2);
+ HBITMAP oldBitmap = (HBITMAP) ::SelectObject(dc, tmpBitmap);
+
+ if ( Palette )
+ {
+ HPALETTE oldPal = ::SelectPalette(dc, (HPALETTE) Palette->GetHPALETTE(), FALSE);
+ ::RealizePalette(dc);
+ }
+
+ HBITMAP hBitmap = ::CreateDIBitmap(dc, lpbi,
+ CBM_INIT, RawImage, (LPBITMAPINFO) lpbi, DIB_PAL_COLORS);
+
+ ::SelectPalette(dc, NULL, TRUE);
+ ::SelectObject(dc, oldBitmap);
+ ::DeleteObject(tmpBitmap);
+ ::DeleteDC(dc);
+
+ if ( hBitmap )
+ {
+ bitmap->SetHBITMAP((WXHBITMAP) hBitmap);
+ bitmap->SetWidth(GetWidth());
+ bitmap->SetHeight(GetHeight());
+ bitmap->SetDepth(GetDepth());
+ if ( GetDepth() > 1 && Palette )
+ bitmap->SetPalette(*Palette);
+ bitmap->SetOk(TRUE);
+
+
+ // Make a mask if appropriate
+ if ( bgindex > -1 )
+ {
+ wxMask *mask = CreateMask();
+ bitmap->SetMask(mask);
+ }
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+ }
+ else
+ {
+ return FALSE;
+ }
+ */
+ return false ;
+}
+
+wxPalette *wxCopyPalette(const wxPalette *cmap)
+{
+ wxPalette *newCmap = new wxPalette( *cmap ) ;
+ return newCmap;
+}
+
+wxMask *wxPNGReader::CreateMask(void)
+{
+/*
+ HBITMAP hBitmap = ::CreateBitmap(GetWidth(), GetHeight(), 1, 1, NULL);
+
+ HDC dc = ::CreateCompatibleDC(NULL);
+ HBITMAP oldBitmap = (HBITMAP) ::SelectObject(dc, hBitmap);
+
+ int bgIndex = GetBGIndex();
+
+ int x,y;
+
+ for (x=0; x<GetWidth(); x++)
+ {
+ for (y=0; y<GetHeight(); y++)
+ {
+ int index = GetIndex(x, y);
+ if ( index == bgIndex )
+ ::SetPixel(dc, x, GetHeight() - y - 1, RGB(0, 0, 0));
+ else
+ ::SetPixel(dc, x, GetHeight() - y - 1, RGB(255, 255, 255));
+
+ }
+ }
+ ::SelectObject(dc, oldBitmap);
+ wxMask *mask = new wxMask;
+ mask->SetMaskBitmap((WXHBITMAP) hBitmap);
+ return mask;
+ */
+ return NULL ;
+}
+
+bool wxPNGReader::ReadFile(char * ImageFileName)
+{
+ int number_passes;
+
+ if (ImageFileName)
+ strcpy(filename, ImageFileName);
+
+ FILE *fp;
+ png_struct *png_ptr;
+ png_info *info_ptr;
+ wxPNGReaderIter iter(this);
+
+ /* open the file */
+ fp = fopen(wxUnix2MacFilename( ImageFileName ), "rb");
+ if (!fp)
+ return FALSE;
+
+ /* allocate the necessary structures */
+ png_ptr = new (png_struct);
+ if (!png_ptr)
+ {
+ fclose(fp);
+ return FALSE;
+ }
+
+ info_ptr = new (png_info);
+ if (!info_ptr)
+ {
+ fclose(fp);
+ delete(png_ptr);
+ return FALSE;
+ }
+ /* set error handling */
+ if (setjmp(png_ptr->jmpbuf))
+ {
+ png_read_destroy(png_ptr, info_ptr, (png_info *)0);
+ fclose(fp);
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* If we get here, we had a problem reading the file */
+ return FALSE;
+ }
+ //png_set_error(ima_png_error, NULL);
+
+ /* initialize the structures, info first for error handling */
+ png_info_init(info_ptr);
+ png_read_init(png_ptr);
+
+ /* set up the input control */
+ png_init_io(png_ptr, fp);
+
+ /* read the file information */
+ png_read_info(png_ptr, info_ptr);
+
+ /* allocate the memory to hold the image using the fields
+ of png_info. */
+ png_color_16 my_background={ 0, 31, 127, 255, 0 };
+
+ if (info_ptr->valid & PNG_INFO_bKGD)
+ {
+ png_set_background(png_ptr, &(info_ptr->background),
+ PNG_BACKGROUND_GAMMA_FILE, 1, 1.0);
+ if ( info_ptr->num_palette > 0 )
+ bgindex = info_ptr->background.index;
+ }
+ else {
+ png_set_background(png_ptr, &my_background,
+ PNG_BACKGROUND_GAMMA_SCREEN, 0, 1.0);
+
+ // Added by JACS: guesswork!
+ if ( info_ptr->num_trans != 0 )
+ bgindex = info_ptr->num_trans - 1 ;
+ }
+
+ /* tell libpng to strip 16 bit depth files down to 8 bits */
+ if (info_ptr->bit_depth == 16)
+ png_set_strip_16(png_ptr);
+
+ int pixel_depth=(info_ptr->pixel_depth<24) ? info_ptr->pixel_depth: 24;
+ Create(info_ptr->width, info_ptr->height, pixel_depth,
+ info_ptr->color_type);
+
+ if (info_ptr->num_palette>0)
+ {
+ SetPalette((int)info_ptr->num_palette, (rgb_color_struct*)info_ptr->palette);
+ }
+
+ int row_stride = info_ptr->width * ((pixel_depth+7)>>3);
+ // printf("P = %d D = %d RS= %d ", info_ptr->num_palette, info_ptr->pixel_depth,row_stride);
+// printf("CT = %d TRS = %d BD= %d ", info_ptr->color_type, info_ptr->valid & PNG_INFO_tRNS,info_ptr->bit_depth);
+
+ byte *row_pointers = new byte[row_stride];
+
+ /* turn on interlace handling */
+ if (info_ptr->interlace_type)
+ number_passes = png_set_interlace_handling(png_ptr);
+ else
+ number_passes = 1;
+// printf("NP = %d ", number_passes);
+
+ for (int pass=0; pass< number_passes; pass++)
+ {
+ iter.upset();
+ int y=0;
+ CGrafPtr origPort ;
+ GDHandle origDevice ;
+
+ GetGWorld( &origPort , &origDevice ) ;
+ // ignore shapedc
+ SetGWorld( lpbi , NULL ) ;
+ do
+ {
+ // (unsigned char *)iter.GetRow();
+ if (info_ptr->interlace_type)
+ {
+ if (pass>0)
+ iter.GetRow(row_pointers, row_stride);
+ png_read_row(png_ptr, row_pointers, NULL);
+ }
+ else
+ png_read_row(png_ptr, row_pointers, NULL);
+
+ if ( info_ptr->palette )
+ {
+ if ( pixel_depth == 8 )
+ {
+ png_color_struct* color ;
+ RGBColor col ;
+ unsigned char* p = &row_pointers[0] ;
+ MoveTo( 0 , y ) ;
+ unsigned char lastcol = *p ;
+ color = &info_ptr->palette[lastcol] ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ RGBForeColor( &col ) ;
+ for ( int i = 0 ; i < info_ptr->width ; ++i , ++p)
+ {
+ if ( *p != lastcol )
+ {
+ LineTo( i , y ) ;
+ lastcol = *p ;
+ color = &info_ptr->palette[lastcol] ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ RGBForeColor( &col ) ;
+ }
+ }
+ LineTo( info_ptr->width - 1 , y ) ;
+ }
+ else
+ {
+ for ( int i = 0 ; i < info_ptr->width ; ++i )
+ {
+ png_color_struct* color ;
+ RGBColor col ;
+
+ int byte = ( i * pixel_depth ) / 8 ;
+ int offset = ( 8 - pixel_depth ) - ( i * pixel_depth ) % 8 ;
+
+ int index = ( row_pointers[byte] >> offset ) & ( 0xFF >> ( 8 - pixel_depth ) );
+ color = &info_ptr->palette[index] ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ SetCPixel( i, y, &col);
+ }
+ }
+ }
+ else
+ {
+ for ( int i = 0 ; i < info_ptr->width ; ++i )
+ {
+ png_color_struct* color ;
+ RGBColor col ;
+ color =(png_color_struct*) (&row_pointers[i*3]) ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ SetCPixel( i, y, &col);
+ }
+ }
+ if (number_passes)
+ iter.SetRow(row_pointers, row_stride);
+ y++;
+ }
+ while(iter.PrevRow());
+ SetGWorld( origPort , origDevice ) ;
+
+// printf("Y=%d ",y);
+ }
+ delete[] row_pointers;
+
+ /* read the rest of the file, getting any additional chunks
+ in info_ptr */
+ png_read_end(png_ptr, info_ptr);
+
+ /* clean up after the read, and free any memory allocated */
+ png_read_destroy(png_ptr, info_ptr, (png_info *)0);
+
+ /* free the structures */
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* close the file */
+ fclose(fp);
+
+ /* that's it */
+ return TRUE;
+}
+
+
+/* write a png file */
+
+bool wxPNGReader::SaveFile(char * ImageFileName)
+{
+ if (ImageFileName)
+ strcpy(filename, ImageFileName);
+
+ wxPNGReaderIter iter(this);
+ FILE *fp;
+ png_struct *png_ptr;
+ png_info *info_ptr;
+
+ /* open the file */
+ fp = fopen(filename, "wb");
+ if (!fp)
+ return FALSE;
+
+ /* allocate the necessary structures */
+ png_ptr = new (png_struct);
+ if (!png_ptr)
+ {
+ fclose(fp);
+ return FALSE;
+ }
+
+ info_ptr = new (png_info);
+ if (!info_ptr)
+ {
+ fclose(fp);
+ delete(png_ptr);
+ return FALSE;
+ }
+
+ /* set error handling */
+ if (setjmp(png_ptr->jmpbuf))
+ {
+ png_write_destroy(png_ptr);
+ fclose(fp);
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* If we get here, we had a problem reading the file */
+ return FALSE;
+ }
+ //png_set_error(ima_png_error, NULL);
+
+// printf("writig pg %s ", filename);
+ /* initialize the structures */
+ png_info_init(info_ptr);
+ png_write_init(png_ptr);
+
+ int row_stride = GetWidth() * ((GetDepth()+7)>>3);
+ /* set up the output control */
+ png_init_io(png_ptr, fp);
+
+ /* set the file information here */
+ info_ptr->width = GetWidth();
+ info_ptr->height = GetHeight();
+ info_ptr->pixel_depth = GetDepth();
+ info_ptr->channels = (GetDepth()>8) ? 3: 1;
+ info_ptr->bit_depth = GetDepth()/info_ptr->channels;
+ info_ptr->color_type = GetColorType();
+ info_ptr->compression_type = info_ptr->filter_type = info_ptr->interlace_type=0;
+ info_ptr->valid = 0;
+ info_ptr->rowbytes = row_stride;
+
+
+// printf("P = %d D = %d RS= %d GD= %d CH= %d ", info_ptr->pixel_depth, info_ptr->bit_depth, row_stride, GetDepth(), info_ptr->channels);
+ /* set the palette if there is one */
+ if ((GetColorType() & COLORTYPE_PALETTE) && GetPalette())
+ {
+// printf("writing paleta[%d %d %x]",GetColorType() ,COLORTYPE_PALETTE, GetPalette());
+ info_ptr->valid |= PNG_INFO_PLTE;
+ info_ptr->palette = new png_color[256];
+ info_ptr->num_palette = 256;
+ for (int i=0; i<256; i++)
+ GetPalette()->GetRGB(i, &info_ptr->palette[i].red, &info_ptr->palette[i].green, &info_ptr->palette[i].blue);
+ }
+// printf("Paleta [%d %d %x]",GetColorType() ,COLORTYPE_PALETTE, GetPalette());
+
+
+ /* optional significant bit chunk */
+// info_ptr->valid |= PNG_INFO_sBIT;
+// info_ptr->sig_bit = true_bit_depth;
+
+ /* optional gamma chunk */
+// info_ptr->valid |= PNG_INFO_gAMA;
+// info_ptr->gamma = gamma;
+
+ /* other optional chunks */
+
+ /* write the file information */
+ png_write_info(png_ptr, info_ptr);
+
+ /* set up the transformations you want. Note that these are
+ all optional. Only call them if you want them */
+
+ /* shift the pixels up to a legal bit depth and fill in
+ as appropriate to correctly scale the image */
+// png_set_shift(png_ptr, &(info_ptr->sig_bit));
+
+ /* pack pixels into bytes */
+// png_set_packing(png_ptr);
+
+ /* flip bgr pixels to rgb */
+// png_set_bgr(png_ptr);
+
+ /* swap bytes of 16 bit files to most significant bit first */
+// png_set_swap(png_ptr);
+
+ /* get rid of filler bytes, pack rgb into 3 bytes */
+// png_set_rgbx(png_ptr);
+
+/* If you are only writing one row at a time, this works */
+
+ byte *row_pointers = new byte[row_stride];
+ iter.upset();
+ do {
+// (unsigned char *)iter.GetRow();
+ iter.GetRow(row_pointers, row_stride);
+ png_write_row(png_ptr, row_pointers);
+ } while(iter.PrevRow());
+
+ delete[] row_pointers;
+
+/* write the rest of the file */
+ png_write_end(png_ptr, info_ptr);
+
+ /* clean up after the write, and free any memory allocated */
+ png_write_destroy(png_ptr);
+
+ /* if you malloced the palette, free it here */
+ if (info_ptr->palette)
+ delete[] (info_ptr->palette);
+
+ /* free the structures */
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* close the file */
+ fclose(fp);
+
+ /* that's it */
+ return TRUE;
+}
+
+static int Power(int x, int y)
+{
+ int z = 1;
+ int i;
+ for ( i = 0; i < y; i++)
+ {
+ z *= x;
+ }
+ return z;
+}
+
+static char hexArray[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B',
+ 'C', 'D', 'E', 'F' };
+
+static void DecToHex(int dec, char *buf)
+{
+ int firstDigit = (int)(dec/16.0);
+ int secondDigit = (int)(dec - (firstDigit*16.0));
+ buf[0] = hexArray[firstDigit];
+ buf[1] = hexArray[secondDigit];
+ buf[2] = 0;
+}
+
+
+bool wxPNGReader::SaveXPM(char *filename, char *name)
+{
+ char nameStr[256];
+ if ( name )
+ strcpy(nameStr, name);
+ else
+ {
+ strcpy(nameStr, filename);
+ wxStripExtension(nameStr);
+ }
+
+ if ( GetDepth() > 4 )
+ {
+ // Only a depth of 4 and below allowed
+ return FALSE;
+ }
+
+ if ( !GetPalette() )
+ return FALSE;
+
+ ofstream str(filename);
+ if ( str.bad() )
+ return FALSE;
+
+ int noColours = Power(2, GetDepth());
+
+ // Output header
+ str << "/* XPM */\n";
+ str << "static char * " << nameStr << "_xpm[] = {\n";
+ str << "\"" << GetWidth() << " " << GetHeight() << " " << noColours << " 1\",\n";
+
+ // Output colourmap
+ int base = 97 ; // start from 'a'
+
+ unsigned char red, green, blue;
+ char hexBuf[4];
+ int i;
+ for ( i = 0; i < noColours; i ++)
+ {
+ str << "\"" << (char)(base + i) << " c #";
+ GetPalette()->GetRGB(i, &red, &green, &blue);
+ DecToHex(red, hexBuf);
+ str << hexBuf;
+ DecToHex(green, hexBuf);
+ str << hexBuf;
+ DecToHex(blue, hexBuf);
+ str << hexBuf;
+ str << "\",\n";
+ }
+
+ // Output the data
+ int x, y;
+ for ( y = 0; y < GetHeight(); y++)
+ {
+ str << "\"";
+ for ( x = 0; x < GetWidth(); x++)
+ {
+ int index = GetIndex(x, y);
+ str << (char)(base + index) ;
+ }
+ str << "\",\n";
+ }
+
+ str << "};\n";
+ str.flush();
+
+ return TRUE;
+}
+
+
+IMPLEMENT_DYNAMIC_CLASS(wxPNGFileHandler, wxBitmapHandler)
+
+bool wxPNGFileHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
+ int desiredWidth, int desiredHeight)
+{
+ wxPNGReader reader;
+ if (reader.ReadFile((char*) (const char*) name))
+ {
+ return reader.InstantiateBitmap(bitmap);
+ }
+ else
+ return FALSE;
+}
+
+bool wxPNGFileHandler::SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *pal)
+{
+ return FALSE;
+}
+
+
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: printwin.cpp
+// Purpose: wxMacPrinter framework
+// Author: Julian Smart
+// Modified by:
+// Created: 04/01/98
+// RCS-ID: $Id$
+// Copyright: (c) Julian Smart and Markus Holzem
+// Licence: wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "printwin.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#include "wx/defs.h"
+
+#ifndef WX_PRECOMP
+#include "wx/utils.h"
+#include "wx/dc.h"
+#include "wx/app.h"
+#include "wx/msgdlg.h"
+#endif
+
+#include "wx/mac/printmac.h"
+#include "wx/dcprint.h"
+#include "wx/printdlg.h"
+
+#include <stdlib.h>
+
+#if !USE_SHARED_LIBRARY
+IMPLEMENT_DYNAMIC_CLASS(wxMacPrinter, wxPrinterBase)
+IMPLEMENT_CLASS(wxMacPrintPreview, wxPrintPreviewBase)
+#endif
+
+/*
+ * Printer
+ */
+
+wxMacPrinter::wxMacPrinter(wxPrintDialogData *data):
+ wxPrinterBase(data)
+{
+}
+
+wxMacPrinter::~wxMacPrinter(void)
+{
+}
+
+bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
+{
+ sm_abortIt = FALSE;
+ sm_abortWindow = NULL;
+
+ if (!printout)
+ return FALSE;
+
+ printout->SetIsPreview(FALSE);
+ printout->OnPreparePrinting();
+
+ // Get some parameters from the printout, if defined
+ int fromPage, toPage;
+ int minPage, maxPage;
+ printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
+
+ if (maxPage == 0)
+ return FALSE;
+
+ m_printDialogData.SetMinPage(minPage);
+ m_printDialogData.SetMaxPage(maxPage);
+ if (fromPage != 0)
+ m_printDialogData.SetFromPage(fromPage);
+ if (toPage != 0)
+ m_printDialogData.SetToPage(toPage);
+
+ if (minPage != 0)
+ {
+ m_printDialogData.EnablePageNumbers(TRUE);
+ if (m_printDialogData.GetFromPage() < m_printDialogData.GetMinPage())
+ m_printDialogData.SetFromPage(m_printDialogData.GetMinPage());
+ else if (m_printDialogData.GetFromPage() > m_printDialogData.GetMaxPage())
+ m_printDialogData.SetFromPage(m_printDialogData.GetMaxPage());
+ if (m_printDialogData.GetToPage() > m_printDialogData.GetMaxPage())
+ m_printDialogData.SetToPage(m_printDialogData.GetMaxPage());
+ else if (m_printDialogData.GetToPage() < m_printDialogData.GetMinPage())
+ m_printDialogData.SetToPage(m_printDialogData.GetMinPage());
+ }
+ else
+ m_printDialogData.EnablePageNumbers(FALSE);
+
+ // Create a suitable device context
+ // Create a suitable device context
+ wxDC *dc = NULL;
+ if (prompt)
+ {
+ PrOpen() ;
+ m_printDialogData.ConvertToNative() ; // make sure we have a valid handle
+ if ( m_printDialogData.m_macPrintInfo )
+ {
+ // todo incorporate the changes from a global page setup
+ if ( ::PrStlDialog( m_printDialogData.m_macPrintInfo ) ) // we should have the page setup dialog
+ {
+ PrClose() ;
+ wxPrintDialog dialog(parent, & m_printDialogData);
+ if (dialog.ShowModal() == wxID_OK)
+ {
+ dc = dialog.GetPrintDC();
+ m_printDialogData = dialog.GetPrintData();
+ }
+ }
+ else
+ {
+ PrClose() ;
+ }
+ }
+ }
+ else
+ {
+ dc = new wxPrinterDC( m_printDialogData.GetPrintData() ) ;
+ }
+
+
+ // May have pressed cancel.
+ if (!dc || !dc->Ok())
+ {
+ if (dc) delete dc;
+ return FALSE;
+ }
+
+ // on the mac we have always pixels as addressing mode with 72 dpi
+
+ printout->SetPPIScreen(72, 72);
+ printout->SetPPIPrinter(72, 72);
+
+ // Set printout parameters
+ printout->SetDC(dc);
+
+ int w, h;
+ long ww, hh;
+ dc->GetSize(&w, &h);
+ printout->SetPageSizePixels((int)w, (int)h);
+ dc->GetSizeMM(&ww, &hh);
+ printout->SetPageSizeMM((int)ww, (int)hh);
+
+ // Create an abort window
+ wxBeginBusyCursor();
+
+/*
+ wxWindow *win = CreateAbortWindow(parent, printout);
+ wxYield();
+
+ if (!win)
+ {
+ wxEndBusyCursor();
+ wxMessageBox("Sorry, could not create an abort dialog.", "Print Error", wxOK, parent);
+ delete dc;
+ }
+ sm_abortWindow = win;
+ sm_abortWindow->Show(TRUE);
+ wxYield();
+*/
+
+ printout->OnBeginPrinting();
+
+ bool keepGoing = TRUE;
+
+ int copyCount;
+ for (copyCount = 1; copyCount <= m_printDialogData.GetNoCopies(); copyCount ++)
+ {
+ if (!printout->OnBeginDocument(m_printDialogData.GetFromPage(), m_printDialogData.GetToPage()))
+ {
+ wxEndBusyCursor();
+ wxMessageBox("Could not start printing.", "Print Error", wxOK, parent);
+ break;
+ }
+ if (sm_abortIt)
+ break;
+
+ int pn;
+ for (pn = m_printDialogData.GetFromPage(); keepGoing && (pn <= m_printDialogData.GetToPage()) && printout->HasPage(pn);
+ pn++)
+ {
+ if (sm_abortIt)
+ {
+ keepGoing = FALSE;
+ break;
+ }
+ else
+ {
+ dc->StartPage();
+ keepGoing = printout->OnPrintPage(pn);
+ dc->EndPage();
+ }
+ }
+ printout->OnEndDocument();
+ }
+
+ printout->OnEndPrinting();
+
+ if (sm_abortWindow)
+ {
+ sm_abortWindow->Show(FALSE);
+ delete sm_abortWindow;
+ sm_abortWindow = NULL;
+ }
+
+ wxEndBusyCursor();
+
+ delete dc;
+
+ return TRUE;
+}
+
+wxDC* wxMacPrinter::PrintDialog(wxWindow *parent)
+{
+ wxDC* dc = (wxDC*) NULL;
+
+ wxPrintDialog dialog(parent, & m_printDialogData);
+ int ret = dialog.ShowModal();
+
+ if (ret == wxID_OK)
+ {
+ dc = dialog.GetPrintDC();
+ m_printDialogData = dialog.GetPrintDialogData();
+ }
+
+ return dc;
+}
+
+bool wxMacPrinter::Setup(wxWindow *parent)
+{
+ wxPrintDialog dialog(parent, & m_printDialogData);
+ dialog.GetPrintDialogData().SetSetupDialog(TRUE);
+
+ int ret = dialog.ShowModal();
+
+ if (ret == wxID_OK)
+ {
+ m_printDialogData = dialog.GetPrintDialogData();
+ }
+
+ return (ret == wxID_OK);
+}
+
+/*
+ * Print preview
+ */
+
+wxMacPrintPreview::wxMacPrintPreview(wxPrintout *printout,
+ wxPrintout *printoutForPrinting,
+ wxPrintDialogData *data)
+ : wxPrintPreviewBase(printout, printoutForPrinting, data)
+{
+ DetermineScaling();
+}
+
+wxMacPrintPreview::wxMacPrintPreview(wxPrintout *printout, wxPrintout *printoutForPrinting, wxPrintData *data):
+ wxPrintPreviewBase(printout, printoutForPrinting, data)
+{
+ DetermineScaling();
+}
+
+wxMacPrintPreview::~wxMacPrintPreview(void)
+{
+}
+
+bool wxMacPrintPreview::Print(bool interactive)
+{
+ if (!m_printPrintout)
+ return FALSE;
+ wxMacPrinter printer(&m_printDialogData);
+ return printer.Print(m_previewFrame, m_printPrintout, interactive);
+}
+
+void wxMacPrintPreview::DetermineScaling(void)
+{
+/*
+ HDC dc = ::GetDC(NULL);
+ int screenWidth = ::GetDeviceCaps(dc, HORZSIZE);
+// int screenHeight = ::GetDeviceCaps(dc, VERTSIZE);
+ int screenXRes = ::GetDeviceCaps(dc, HORZRES);
+// int screenYRes = ::GetDeviceCaps(dc, VERTRES);
+ int logPPIScreenX = ::GetDeviceCaps(dc, LOGPIXELSX);
+ int logPPIScreenY = ::GetDeviceCaps(dc, LOGPIXELSY);
+ m_previewPrintout->SetPPIScreen(logPPIScreenX, logPPIScreenY);
+
+ ::ReleaseDC(NULL, dc);
+
+ // Get a device context for the currently selected printer
+ wxPrinterDC printerDC("", "", "", FALSE, m_printDialogData.GetOrientation());
+
+ int printerWidth = 150;
+ int printerHeight = 250;
+ int printerXRes = 1500;
+ int printerYRes = 2500;
+
+ if (printerDC.GetHDC())
+ {
+ printerWidth = ::GetDeviceCaps((HDC) printerDC.GetHDC(), HORZSIZE);
+ printerHeight = ::GetDeviceCaps((HDC) printerDC.GetHDC(), VERTSIZE);
+ printerXRes = ::GetDeviceCaps((HDC) printerDC.GetHDC(), HORZRES);
+ printerYRes = ::GetDeviceCaps((HDC) printerDC.GetHDC(), VERTRES);
+
+ int logPPIPrinterX = ::GetDeviceCaps((HDC) printerDC.GetHDC(), LOGPIXELSX);
+ int logPPIPrinterY = ::GetDeviceCaps((HDC) printerDC.GetHDC(), LOGPIXELSY);
+
+ m_previewPrintout->SetPPIPrinter(logPPIPrinterX, logPPIPrinterY);
+ m_previewPrintout->SetPageSizeMM(printerWidth, printerHeight);
+
+ if (logPPIPrinterX == 0 || logPPIPrinterY == 0 || printerWidth == 0 || printerHeight == 0)
+ m_isOk = FALSE;
+ }
+ else
+ m_isOk = FALSE;
+
+ m_pageWidth = printerXRes;
+ m_pageHeight = printerYRes;
+
+ // At 100%, the page should look about page-size on the screen.
+ m_previewScale = (float)((float)screenWidth/(float)printerWidth);
+ m_previewScale = m_previewScale * (float)((float)screenXRes/(float)printerYRes);
+*/
+}
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: generic/statline.cpp
+// Purpose: a generic wxStaticLine class
+// Author: Vadim Zeitlin
+// Created: 28.06.99
+// Version: $Id$
+// Copyright: (c) 1998 Vadim Zeitlin
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifdef __GNUG__
+ #pragma implementation "statline.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+ #pragma hdrstop
+#endif
+
+#include "wx/statline.h"
+#include "wx/statbox.h"
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+IMPLEMENT_DYNAMIC_CLASS(wxStaticLine, wxControl)
+
+// ----------------------------------------------------------------------------
+// wxStaticLine
+// ----------------------------------------------------------------------------
+
+bool wxStaticLine::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxPoint &pos,
+ const wxSize &size,
+ long style,
+ const wxString &name)
+{
+ if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
+ return FALSE;
+
+ // ok, this is ugly but it's better than nothing: use a thin static box to
+ // emulate static line
+
+ wxSize sizeReal = AdjustSize(size);
+
+// m_statbox = new wxStaticBox(parent, id, wxT(""), pos, sizeReal, style, name);
+
+ return TRUE;
+}
--- /dev/null
+#include <wx/mac/uma.h>
+#include <wx/mac/aga.h>
+
+// init
+
+static bool sUMAHasAppearance = false ;
+static long sUMAAppearanceVersion = 0 ;
+extern int gAGABackgroundColor ;
+bool UMAHasAppearance() { return sUMAHasAppearance ; }
+long UMAGetAppearanceVersion() { return sUMAAppearanceVersion ; }
+
+static bool sUMAHasWindowManager = false ;
+static long sUMAWindowManagerAttr = 0 ;
+
+bool UMAHasWindowManager() { return sUMAHasWindowManager ; }
+long UMAGetWindowManagerAttr() { return sUMAWindowManagerAttr ; }
+
+void UMAInitToolbox( UInt16 inMoreMastersCalls )
+{
+#if !TARGET_CARBON
+ ::MaxApplZone();
+ for (long i = 1; i <= inMoreMastersCalls; i++)
+ ::MoreMasters();
+
+ ::InitGraf(&qd.thePort);
+ ::InitFonts();
+ ::InitWindows();
+ ::InitMenus();
+ ::TEInit();
+ ::InitDialogs(0L);
+ ::FlushEvents(everyEvent, 0);
+ ::InitCursor();
+ long total,contig;
+ PurgeSpace(&total, &contig);
+#else
+ InitMenus() ;
+#endif
+
+#if UMA_USE_APPEARANCE
+ long theAppearance ;
+ if ( Gestalt( gestaltAppearanceAttr, &theAppearance ) == noErr )
+ {
+ sUMAHasAppearance = true ;
+ RegisterAppearanceClient();
+ if ( Gestalt( gestaltAppearanceVersion, &theAppearance ) == noErr )
+ {
+ sUMAAppearanceVersion = theAppearance ;
+ }
+ else
+ {
+ sUMAAppearanceVersion = 0x0100 ;
+ }
+ }
+#endif // UMA_USE_APPEARANCE
+#if UMA_USE_8_6
+#if UMA_USE_WINDOWMGR
+ if ( Gestalt( gestaltWindowMgrAttr, &sUMAWindowManagerAttr ) == noErr )
+ {
+ sUMAHasWindowManager = sUMAWindowManagerAttr & gestaltWindowMgrPresent ;
+ }
+#endif // UMA_USE_WINDOWMGR
+#endif
+}
+
+// process manager
+long UMAGetProcessMode()
+{
+ OSErr err ;
+ ProcessInfoRec processinfo;
+ ProcessSerialNumber procno ;
+
+ procno.highLongOfPSN = NULL ;
+ procno.lowLongOfPSN = kCurrentProcess ;
+ processinfo.processInfoLength = sizeof(ProcessInfoRec);
+ processinfo.processName = NULL;
+ processinfo.processAppSpec = NULL;
+
+ err = ::GetProcessInformation( &procno , &processinfo ) ;
+ wxASSERT( err == noErr ) ;
+ return processinfo.processMode ;
+}
+
+bool UMAGetProcessModeDoesActivateOnFGSwitch()
+{
+ return UMAGetProcessMode() & modeDoesActivateOnFGSwitch ;
+}
+
+// menu manager
+
+void UMASetMenuTitle( MenuRef menu , ConstStr255Param title )
+{
+#if !TARGET_CARBON
+ long size = GetHandleSize( (Handle) menu ) ;
+ const long headersize = 14 ;
+ int oldlen = (**menu).menuData[0] + 1;
+ int newlen = title[0] + 1 ;
+
+ if ( oldlen < newlen )
+ {
+ // enlarge before adjusting
+ SetHandleSize( (Handle) menu , size + (newlen - oldlen ) );
+ }
+
+ if ( oldlen != newlen )
+ memmove( (char*) (**menu).menuData + newlen , (char*) (**menu).menuData + oldlen , size - headersize - oldlen ) ;
+
+ memcpy( (char*) (**menu).menuData , title , newlen ) ;
+ if ( oldlen > newlen )
+ {
+ // shrink after
+ SetHandleSize( (Handle) menu , size + (newlen - oldlen ) ) ;
+ }
+#else
+ SetMenuTitle( menu , title ) ;
+#endif
+}
+
+UInt32 UMAMenuEvent( EventRecord *inEvent )
+{
+ if ( UMAHasAppearance() )
+ {
+ return MenuEvent( inEvent ) ;
+ }
+ else
+ {
+ if ( inEvent->what == keyDown && inEvent->modifiers & cmdKey)
+ {
+ return MenuKey( inEvent->message & charCodeMask ) ;
+ }
+ return NULL ;
+ }
+}
+
+void UMAEnableMenuItem( MenuRef inMenu , MenuItemIndex inItem )
+{
+#if UMA_USE_8_6
+ EnableMenuItem( inMenu , inItem ) ;
+#else
+ EnableItem( inMenu , inItem ) ;
+#endif
+}
+
+void UMADisableMenuItem( MenuRef inMenu , MenuItemIndex inItem )
+{
+#if UMA_USE_8_6
+ DisableMenuItem( inMenu , inItem ) ;
+#else
+ DisableItem( inMenu , inItem ) ;
+#endif
+}
+// quickdraw
+
+#if !TARGET_CARBON
+
+pascal QDGlobalsPtr GetQDGlobalsPtr (void)
+{
+ return QDGlobalsPtr (* (Ptr*) LMGetCurrentA5 ( ) - 0xCA);
+}
+
+#endif
+
+void UMAShowWatchCursor()
+{
+ OSErr err = noErr;
+
+ CursHandle watchFob = GetCursor (watchCursor);
+
+ if (!watchFob)
+ err = nilHandleErr;
+ else
+ {
+ #if TARGET_CARBON
+ Cursor preservedArrow;
+ GetQDGlobalsArrow (&preservedArrow);
+ SetQDGlobalsArrow (*watchFob);
+ InitCursor ( );
+ SetQDGlobalsArrow (&preservedArrow);
+ #else
+ SetCursor (*watchFob);
+ #endif
+ }
+}
+
+void UMAShowArrowCursor()
+{
+#if TARGET_CARBON
+ Cursor arrow;
+ SetCursor (GetQDGlobalsArrow (&arrow));
+#else
+ SetCursor (&(qd.arrow));
+#endif
+}
+
+// window manager
+
+GrafPtr UMAGetWindowPort( WindowRef inWindowRef )
+{
+ wxASSERT( inWindowRef != NULL ) ;
+#if TARGET_CARBON
+ return GetWindowPort( inWindowRef ) ;
+#else
+ return (GrafPtr) inWindowRef ;
+#endif
+}
+
+void UMADisposeWindow( WindowRef inWindowRef )
+{
+ wxASSERT( inWindowRef != NULL ) ;
+ DisposeWindow( inWindowRef ) ;
+}
+
+void UMASetWTitleC( WindowRef inWindowRef , const char *title )
+{
+ Str255 ptitle ;
+ strncpy( (char*)ptitle , title , 96 ) ;
+ ptitle[96] = 0 ;
+ c2pstr( (char*)ptitle ) ;
+ SetWTitle( inWindowRef , ptitle ) ;
+}
+void UMAGetWTitleC( WindowRef inWindowRef , char *title )
+{
+ GetWTitle( inWindowRef , (unsigned char*)title ) ;
+ p2cstr( (unsigned char*)title ) ;
+}
+
+void UMAShowWindow( WindowRef inWindowRef )
+{
+ ShowWindow( inWindowRef ) ;
+}
+
+void UMAHideWindow( WindowRef inWindowRef )
+{
+ HideWindow( inWindowRef) ;
+}
+
+void UMASelectWindow( WindowRef inWindowRef )
+{
+ SelectWindow( inWindowRef ) ;
+}
+
+void UMABringToFront( WindowRef inWindowRef )
+{
+ BringToFront( inWindowRef ) ;
+}
+
+void UMASendBehind( WindowRef inWindowRef , WindowRef behindWindow )
+{
+ SendBehind( inWindowRef , behindWindow ) ;
+}
+
+void UMACloseWindow(WindowRef inWindowRef)
+{
+#if TARGET_CARBON
+#else
+ CloseWindow( inWindowRef ) ;
+#endif
+}
+
+// appearance additions
+
+void UMAActivateControl( ControlHandle inControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::ActivateControl( inControl ) ;
+ }
+ else
+ {
+ AGAActivateControl( inControl ) ;
+ }
+}
+
+void UMADrawControl( ControlHandle inControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::DrawControlInCurrentPort( inControl ) ;
+ }
+ else
+ {
+ AGADrawControl( inControl ) ;
+ }
+}
+
+void UMAMoveControl( ControlHandle inControl , short x , short y )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::MoveControl( inControl , x , y ) ;
+ }
+ else
+ {
+ AGAMoveControl( inControl , x ,y ) ;
+ }
+}
+
+void UMASizeControl( ControlHandle inControl , short x , short y )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::SizeControl( inControl , x , y ) ;
+ }
+ else
+ {
+ AGASizeControl( inControl , x ,y ) ;
+ }
+}
+
+void UMADeactivateControl( ControlHandle inControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::DeactivateControl( inControl ) ;
+ }
+ else
+ {
+ AGADeactivateControl( inControl ) ;
+ }
+}
+
+void UMASetThemeWindowBackground (WindowRef inWindow,
+ ThemeBrush inBrush,
+ Boolean inUpdate){
+ if ( UMAHasAppearance() )
+ {
+ ::SetThemeWindowBackground( inWindow ,inBrush , inUpdate ) ;
+ }
+ else
+ {
+ AGASetThemeWindowBackground( inWindow , inBrush , inUpdate ) ;
+ }
+}
+
+
+ControlHandle UMANewControl(WindowPtr owningWindow,
+ const Rect * boundsRect,
+ ConstStr255Param controlTitle,
+ Boolean initiallyVisible,
+ SInt16 initialValue,
+ SInt16 minimumValue,
+ SInt16 maximumValue,
+ SInt16 procID,
+ SInt32 controlReference)
+{
+ ControlHandle theControl = NULL ;
+ if ( UMAHasAppearance() )
+ {
+ theControl = NewControl( owningWindow , boundsRect , controlTitle , initiallyVisible ,
+ initialValue , minimumValue , maximumValue , procID , controlReference ) ;
+ }
+ else
+ {
+ theControl = AGANewControl( owningWindow , boundsRect , controlTitle , initiallyVisible ,
+ initialValue , minimumValue , maximumValue , procID , controlReference ) ;
+ }
+ return theControl ;
+}
+
+void UMADisposeControl (ControlHandle theControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ ::DisposeControl( theControl ) ;
+ }
+ else
+ {
+ ::DisposeControl( theControl ) ;
+ }
+}
+
+
+void UMAHiliteControl (ControlHandle theControl,
+ ControlPartCode hiliteState)
+ {
+ if ( UMAHasAppearance() )
+ {
+ ::HiliteControl( theControl , hiliteState ) ;
+ }
+ else
+ {
+ ::HiliteControl( theControl , hiliteState ) ;
+ }
+}
+
+
+void UMAShowControl (ControlHandle theControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ ::ShowControl( theControl ) ;
+ }
+ else
+ {
+ ::ShowControl( theControl ) ;
+ }
+}
+
+
+void UMAHideControl (ControlHandle theControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ ::HideControl( theControl ) ;
+ }
+ else
+ {
+ ::HideControl( theControl ) ;
+ }
+}
+
+
+void UMASetControlVisibility (ControlHandle inControl,
+ Boolean inIsVisible,
+ Boolean inDoDraw)
+ {
+ if ( UMAHasAppearance() )
+ {
+ ::SetControlVisibility( inControl , inIsVisible, inDoDraw ) ;
+ }
+}
+
+
+
+bool UMAIsControlActive (ControlHandle inControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ return IsControlActive( inControl ) ;
+ }
+ else
+ return (**inControl).contrlHilite == 0 ;
+}
+
+
+bool UMAIsControlVisible (ControlHandle inControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ return IsControlVisible( inControl ) ;
+ }
+ return true ;
+}
+
+OSErr UMAGetBestControlRect (ControlHandle inControl,
+ Rect * outRect,
+ SInt16 * outBaseLineOffset)
+{
+ if ( UMAHasAppearance() )
+ {
+ return GetBestControlRect( inControl , outRect , outBaseLineOffset ) ;
+ }
+ else
+ {
+ return AGAGetBestControlRect( inControl , outRect , outBaseLineOffset ) ;
+ }
+}
+
+
+OSErr UMASetControlFontStyle (ControlHandle inControl,
+ const ControlFontStyleRec * inStyle)
+{
+ if ( UMAHasAppearance() )
+ {
+ return ::SetControlFontStyle( inControl , inStyle ) ;
+ }
+ else
+ return AGASetControlFontStyle( inControl , inStyle ) ;
+}
+
+
+
+// control hierarchy
+
+OSErr UMACreateRootControl (WindowPtr inWindow,
+ ControlHandle * outControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ return CreateRootControl( inWindow , outControl ) ;
+ }
+ else
+ return AGACreateRootControl( inWindow , outControl ) ;
+}
+
+
+
+OSErr UMAEmbedControl (ControlHandle inControl,
+ ControlHandle inContainer)
+{
+ if ( UMAHasAppearance() )
+ {
+ return EmbedControl( inControl , inContainer ) ;
+ }
+ else
+ return AGAEmbedControl( inControl , inContainer ) ; ;
+}
+
+
+
+// keyboard focus
+OSErr UMASetKeyboardFocus (WindowPtr inWindow,
+ ControlHandle inControl,
+ ControlFocusPart inPart)
+{
+ if ( UMAHasAppearance() )
+ {
+ return SetKeyboardFocus( inWindow , inControl , inPart ) ;
+ }
+ else
+ return AGASetKeyboardFocus( inWindow , inControl , inPart ) ;
+}
+
+
+
+
+// events
+
+ControlPartCode UMAHandleControlClick (ControlHandle inControl,
+ Point inWhere,
+ SInt16 inModifiers,
+ ControlActionUPP inAction)
+{
+ if ( UMAHasAppearance() )
+ {
+ return HandleControlClick( inControl , inWhere , inModifiers , inAction ) ;
+ }
+ else
+ {
+ return AGAHandleControlClick( inControl , inWhere , inModifiers , inAction ) ;
+ }
+}
+
+
+SInt16 UMAHandleControlKey (ControlHandle inControl,
+ SInt16 inKeyCode,
+ SInt16 inCharCode,
+ SInt16 inModifiers)
+{
+ if ( UMAHasAppearance() )
+ {
+ return HandleControlKey( inControl , inKeyCode , inCharCode , inModifiers ) ;
+ }
+ else
+ {
+ return AGAHandleControlKey(inControl , inKeyCode , inCharCode , inModifiers ) ;
+ }
+}
+
+
+
+void UMAIdleControls (WindowPtr inWindow)
+{
+ if ( UMAHasAppearance() )
+ {
+ IdleControls( inWindow ) ;
+ }
+ else
+ {
+ AGAIdleControls( inWindow ) ;
+ }
+}
+
+void UMAUpdateControls( WindowPtr inWindow , RgnHandle inRgn )
+{
+ if ( UMAHasAppearance() )
+ {
+ UpdateControls( inWindow , inRgn ) ;
+ }
+ else
+ {
+ AGAUpdateControls( inWindow , inRgn ) ;
+ }
+}
+
+OSErr UMAGetRootControl( WindowPtr inWindow , ControlHandle *outControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ return GetRootControl( inWindow , outControl ) ;
+ }
+ else
+ {
+ return AGAGetRootControl( inWindow , outControl ) ;
+ }
+}
+
+
+// handling control data
+
+OSErr UMASetControlData (ControlHandle inControl,
+ ControlPartCode inPart,
+ ResType inTagName,
+ Size inSize,
+ Ptr inData)
+{
+ if ( UMAHasAppearance() )
+ {
+ return SetControlData( inControl , inPart , inTagName , inSize , inData ) ;
+ }
+ else
+ return AGASetControlData( inControl , inPart , inTagName , inSize , inData ) ;
+}
+
+
+
+OSErr UMAGetControlData (ControlHandle inControl,
+ ControlPartCode inPart,
+ ResType inTagName,
+ Size inBufferSize,
+ Ptr outBuffer,
+ Size * outActualSize)
+{
+ if ( UMAHasAppearance() )
+ {
+ return ::GetControlData( inControl , inPart , inTagName , inBufferSize , outBuffer , outActualSize ) ;
+ }
+ else
+ {
+ return AGAGetControlData( inControl , inPart , inTagName , inBufferSize , outBuffer , outActualSize ) ;
+ }
+
+}
+
+
+OSErr UMAGetControlDataSize (ControlHandle inControl,
+ ControlPartCode inPart,
+ ResType inTagName,
+ Size * outMaxSize)
+{
+ if ( UMAHasAppearance() )
+ {
+ return GetControlDataSize( inControl , inPart , inTagName , outMaxSize ) ;
+ }
+ else
+ {
+ return AGAGetControlDataSize( inControl , inPart , inTagName , outMaxSize ) ;
+ }
+}
+
+
+
+
+
+// system 8.0 changes
+
+short UMAFindWindow( Point inPoint , WindowRef *outWindow )
+{
+ // todo add the additional area codes
+ return FindWindow( inPoint , outWindow ) ;
+}
+
+OSStatus UMAGetWindowFeatures( WindowRef inWindowRef , UInt32 *outFeatures )
+{
+#if UMA_USE_WINDOWMGR
+ return GetWindowFeatures( inWindowRef , outFeatures ) ;
+#else
+ return 0 ;
+#endif
+}
+
+OSStatus UMAGetWindowRegion( WindowRef inWindowRef , WindowRegionCode inRegionCode , RgnHandle ioWinRgn )
+{
+#if UMA_USE_WINDOWMGR
+ return GetWindowRegion( inWindowRef , inRegionCode , ioWinRgn ) ;
+#else
+ return 0 ;
+#endif
+}
+
+void UMADrawGrowIcon( WindowRef inWindowRef )
+{
+ DrawGrowIcon( inWindowRef ) ;
+}
+
+OSStatus UMACollapseWindow( WindowRef inWindowRef , Boolean inCollapseIt )
+{
+ return CollapseWindow( inWindowRef , inCollapseIt ) ;
+}
+
+OSStatus UMACollapseAllWindows( Boolean inCollapseEm )
+{
+ return CollapseAllWindows( inCollapseEm ) ;
+}
+
+Boolean UMAIsWindowCollapsed( WindowRef inWindowRef )
+{
+ return IsWindowCollapsed( inWindowRef ) ;
+}
+
+Boolean UMAIsWindowCollapsable( WindowRef inWindowRef )
+{
+ return IsWindowCollapsable( inWindowRef ) ;
+}
+
+// system 8.5 changes<MacWindows.h>
+OSStatus UMACreateNewWindow( WindowClass windowClass , WindowAttributes attributes , const Rect *bounds, WindowRef *outWindow )
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return CreateNewWindow( windowClass , attributes, bounds, outWindow ) ;
+ }
+ else
+#endif
+ {
+ short procID ;
+ if ( UMAHasAppearance() )
+ {
+ switch( windowClass )
+ {
+ case kMovableModalWindowClass :
+ procID = kWindowMovableModalDialogProc;
+ break ;
+ case kDocumentWindowClass :
+ procID = kWindowFullZoomGrowDocumentProc;
+ break ;
+ default :
+ procID = kWindowMovableModalDialogProc;
+ break ;
+ }
+ }
+ else
+ {
+ switch( windowClass )
+ {
+ case kMovableModalWindowClass :
+ procID = movableDBoxProc;
+// procID += kMovableModalDialogVariantCode;
+ break ;
+ case kDocumentWindowClass :
+ procID = zoomDocProc;
+ break ;
+ default :
+ procID = documentProc;
+ break ;
+ }
+ }
+ *outWindow = NewCWindow(nil, bounds, "\p", false, procID, (WindowRef) -1 /*behind*/,
+ attributes & kWindowCloseBoxAttribute , (long)NULL);
+ return noErr ;
+ }
+}
+
+OSStatus UMAGetWindowClass( WindowRef inWindowRef , WindowClass *outWindowClass )
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return GetWindowClass( inWindowRef , outWindowClass ) ;
+ }
+ else
+#endif
+ return kDocumentWindowClass ;
+}
+
+OSStatus UMAGetWindowAttributes( WindowRef inWindowRef , WindowAttributes *outAttributes )
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return GetWindowAttributes( inWindowRef , outAttributes ) ;
+ }
+#endif
+ return kWindowNoAttributes ;
+}
+
+void UMAShowFloatingWindows()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ ShowFloatingWindows() ;
+ }
+#endif
+}
+
+void UMAHideFloatingWindows()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ HideFloatingWindows() ;
+ }
+#endif
+}
+
+Boolean UMAAreFloatingWindowsVisible()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return AreFloatingWindowsVisible() ;
+ }
+#endif
+ return false ;
+}
+
+WindowRef UMAFrontNonFloatingWindow()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return FrontNonFloatingWindow() ;
+ }
+ else
+#endif
+ {
+ return FrontWindow() ;
+ }
+}
+
+WindowRef UMAFrontWindow()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return FrontWindow() ;
+ }
+ else
+#endif
+ {
+ return FrontWindow() ;
+ }
+}
+
+WindowRef UMAGetActiveNonFloatingWindow()
+{
+ return NULL ;
+}
+
+bool UMAIsWindowFloating( WindowRef inWindow )
+{
+ WindowClass cl ;
+
+ UMAGetWindowClass( inWindow , &cl ) ;
+ return cl == kFloatingWindowClass ;
+}
+
+bool UMAIsWindowModal( WindowRef inWindow )
+{
+ WindowClass cl ;
+
+ UMAGetWindowClass( inWindow , &cl ) ;
+ return cl < kFloatingWindowClass ;
+}
+
+// others
+
+void UMAHighlightAndActivateWindow( WindowRef inWindowRef , bool inActivate )
+{
+ if ( inWindowRef )
+ {
+// bool isHighlighted = IsWindowHighlited( inWindowRef ) ;
+// if ( inActivate != isHightlited )
+ HiliteWindow( inWindowRef , inActivate ) ;
+ }
+}
+
--- /dev/null
+///////////////////////////////////////////////////////////////////////////////
+// Name: os2/dataobj.cpp
+// Purpose: implementation of wx[I]DataObject class
+// Author: David Webster
+// Modified by:
+// Created: 10/21/99
+// RCS-ID: $Id$
+// Copyright: (c) 1999 David Webster
+// Licence: wxWindows license
+///////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifdef __GNUG__
+ #pragma implementation "dataobj.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifndef WX_PRECOMP
+#include "wx/intl.h"
+#endif
+#include "wx/defs.h"
+
+#include "wx/log.h"
+#include "wx/dataobj.h"
+#include "wx/mstream.h"
+#include "wx/image.h"
+
+// ----------------------------------------------------------------------------
+// functions
+// ----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// wxDataFormat
+// ----------------------------------------------------------------------------
+
+wxDataFormat::wxDataFormat()
+{
+ m_vType = wxDF_INVALID;
+ m_vFormat = 0;
+}
+
+wxDataFormat::wxDataFormat(
+ wxDataFormatId vType
+)
+{
+ PrepareFormats();
+ SetType(vType);
+}
+
+wxDataFormat::wxDataFormat(
+ const wxChar* zId
+)
+{
+ PrepareFormats();
+ SetId(zId);
+}
+
+wxDataFormat::wxDataFormat(
+ const wxString& rId
+)
+{
+ PrepareFormats();
+ SetId(rId);
+}
+
+wxDataFormat::wxDataFormat(
+ NativeFormat vFormat
+)
+{
+ PrepareFormats();
+ SetId(vFormat);
+}
+
+void wxDataFormat::SetType(
+ wxDataFormatId vType
+)
+{
+ m_vType = vType;
+
+ if (m_vType == wxDF_TEXT)
+ m_vFormat = 0;
+ else
+ if (m_vType == wxDF_BITMAP)
+ m_vFormat = 0;
+ else
+ if (m_vType == wxDF_FILENAME)
+ m_vFormat = 0;
+ else
+ {
+ wxFAIL_MSG( wxT("invalid dataformat") );
+ }
+}
+
+wxDataFormatId wxDataFormat::GetType() const
+{
+ return m_vType;
+}
+
+wxString wxDataFormat::GetId() const
+{
+ wxString sRet(""); // TODO: gdk_atom_name( m_format ) );
+ return sRet;
+}
+
+void wxDataFormat::SetId(
+ NativeFormat vFormat
+)
+{
+ m_vFormat = vFormat;
+// TODO:
+/*
+ if (m_format == g_textAtom)
+ m_type = wxDF_TEXT;
+ else
+ if (m_format == g_pngAtom)
+ m_type = wxDF_BITMAP;
+ else
+ if (m_format == g_fileAtom)
+ m_type = wxDF_FILENAME;
+ else
+ m_type = wxDF_PRIVATE;
+*/
+}
+
+void wxDataFormat::SetId(
+ const wxChar* zId
+)
+{
+ wxString tmp(zId);
+
+ m_vType = wxDF_PRIVATE;
+ m_vFormat = 0;// TODO: get the format gdk_atom_intern( wxMBSTRINGCAST tmp.mbc_str(), FALSE );
+}
+
+void wxDataFormat::PrepareFormats()
+{
+// TODO:
+/*
+ if (!g_textAtom)
+ g_textAtom = gdk_atom_intern( "STRING", FALSE );
+ if (!g_pngAtom)
+ g_pngAtom = gdk_atom_intern( "image/png", FALSE );
+ if (!g_fileAtom)
+ g_fileAtom = gdk_atom_intern( "file:ALL", FALSE );
+*/
+}
+
+//-------------------------------------------------------------------------
+// wxDataObject
+//-------------------------------------------------------------------------
+
+wxDataObject::wxDataObject()
+{
+}
+
+bool wxDataObject::IsSupportedFormat(
+ const wxDataFormat& rFormat
+, Direction vDir
+) const
+{
+ size_t nFormatCount = GetFormatCount(vDir);
+
+ if (nFormatCount == 1)
+ {
+ return rFormat == GetPreferredFormat();
+ }
+ else
+ {
+ wxDataFormat* pFormats = new wxDataFormat[nFormatCount];
+ GetAllFormats( pFormats
+ ,vDir
+ );
+
+ size_t n;
+
+ for (n = 0; n < nFormatCount; n++)
+ {
+ if (pFormats[n] == rFormat)
+ break;
+ }
+
+ delete [] pFormats;
+
+ // found?
+ return n < nFormatCount;
+ }
+}
+
+// ----------------------------------------------------------------------------
+// wxFileDataObject
+// ----------------------------------------------------------------------------
+
+bool wxFileDataObject::GetDataHere(
+ void* pBuf
+) const
+{
+ wxString sFilenames;
+
+ for (size_t i = 0; i < m_filenames.GetCount(); i++)
+ {
+ sFilenames += m_filenames[i];
+ sFilenames += (wxChar)0;
+ }
+
+ memcpy(pBuf, sFilenames.mbc_str(), sFilenames.Len() + 1);
+ return TRUE;
+}
+
+size_t wxFileDataObject::GetDataSize() const
+{
+ size_t nRes = 0;
+
+ for (size_t i = 0; i < m_filenames.GetCount(); i++)
+ {
+ nRes += m_filenames[i].Len();
+ nRes += 1;
+ }
+
+ return nRes + 1;
+}
+
+bool wxFileDataObject::SetData(
+ size_t WXUNUSED(nSize)
+, const void* pBuf
+)
+{
+ /* TODO */
+
+ wxString sFile( (const char *)pBuf); /* char, not wxChar */
+
+ AddFile(sFile);
+
+ return TRUE;
+}
+
+void wxFileDataObject::AddFile(
+ const wxString& rFilename
+)
+{
+ m_filenames.Add(rFilename);
+}
+
+// ----------------------------------------------------------------------------
+// wxBitmapDataObject
+// ----------------------------------------------------------------------------
+
+wxBitmapDataObject::wxBitmapDataObject()
+{
+ Init();
+}
+
+wxBitmapDataObject::wxBitmapDataObject(
+ const wxBitmap& rBitmap
+)
+: wxBitmapDataObjectBase(rBitmap)
+{
+ Init();
+
+ DoConvertToPng();
+}
+
+wxBitmapDataObject::~wxBitmapDataObject()
+{
+ Clear();
+}
+
+void wxBitmapDataObject::SetBitmap(
+ const wxBitmap& rBitmap
+)
+{
+ ClearAll();
+ wxBitmapDataObjectBase::SetBitmap(rBitmap);
+ DoConvertToPng();
+}
+
+bool wxBitmapDataObject::GetDataHere(
+ void* pBuf
+) const
+{
+ if (!m_pngSize)
+ {
+ wxFAIL_MSG(wxT("attempt to copy empty bitmap failed"));
+ return FALSE;
+ }
+ memcpy(pBuf, m_pngData, m_pngSize);
+ return TRUE;
+}
+
+bool wxBitmapDataObject::SetData(
+ size_t nSize
+, const void* pBuf
+)
+{
+ Clear();
+ m_pngSize = nSize;
+ m_pngData = malloc(m_pngSize);
+
+ memcpy(m_pngData, pBuf, m_pngSize);
+
+ wxMemoryInputStream vMstream((char*)m_pngData, m_pngSize);
+ wxImage vImage;
+ wxPNGHandler vHandler;
+
+ if (!vHandler.LoadFile(&vImage, vMstream))
+ {
+ return FALSE;
+ }
+
+ m_bitmap = vImage.ConvertToBitmap();
+ return m_bitmap.Ok();
+}
+
+void wxBitmapDataObject::DoConvertToPng()
+{
+ if (!m_bitmap.Ok())
+ return;
+
+ wxImage vImage(m_bitmap);
+ wxPNGHandler vHandler;
+ wxCountingOutputStream vCount;
+
+ vHandler.SaveFile(&vImage, vCount);
+
+ m_pngSize = vCount.GetSize() + 100; // sometimes the size seems to vary ???
+ m_pngData = malloc(m_pngSize);
+
+ wxMemoryOutputStream vMstream((char*) m_pngData, m_pngSize);
+
+ vHandler.SaveFile(&vImage, vMstream );
+}
+
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: dcprint.cpp
+// Purpose: wxPrinterDC class
+// Author: Julian Smart
+// Modified by:
+// Created: 01/02/97
+// RCS-ID: $Id$
+// Copyright: (c) Julian Smart and Markus Holzem
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "dcprint.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+#endif
+
+#include "wx/dcprint.h"
+#include "math.h"
+
+
+#if !USE_SHARED_LIBRARY
+IMPLEMENT_CLASS(wxPrinterDC, wxDC)
+#endif
+
+GrafPtr macPrintFormerPort = NULL ;
+
+wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
+{
+ OSErr err ;
+ wxString message ;
+
+ m_printData = printdata ;
+ m_printData.ConvertToNative() ;
+
+ ::PrOpen() ;
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ PrClose() ;
+ }
+
+ if ( ::PrValidate( m_printData.m_macPrintInfo ) )
+ {
+ // the driver has changed in the mean time, should we pop up a page setup dialog ?
+ }
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ PrClose() ;
+ }
+ ::GetPort( &macPrintFormerPort ) ;
+ m_macPrintPort = ::PrOpenDoc( m_printData.m_macPrintInfo , NULL , NULL ) ;
+ // sets current port
+ m_macPort = (GrafPtr ) m_macPrintPort ;
+ m_ok = TRUE ;
+ m_minY = m_minX = 0 ;
+ m_maxX = (**m_printData.m_macPrintInfo).rPaper.right - (**m_printData.m_macPrintInfo).rPaper.left ;
+ m_maxY = (**m_printData.m_macPrintInfo).rPaper.bottom - (**m_printData.m_macPrintInfo).rPaper.top ;
+}
+
+wxPrinterDC::~wxPrinterDC(void)
+{
+ if ( m_ok )
+ {
+ OSErr err ;
+ wxString message ;
+
+ ::PrCloseDoc( m_macPrintPort ) ;
+ err = PrError() ;
+
+ if ( !err )
+ {
+ if ( (**m_printData.m_macPrintInfo).prJob.bJDocLoop == bSpoolLoop )
+ {
+ TPrStatus status ;
+ ::PrPicFile( m_printData.m_macPrintInfo , NULL , NULL , NULL , &status ) ;
+ }
+ }
+ else
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ PrClose() ;
+ }
+ ::PrClose() ;
+ ::SetPort( macPrintFormerPort ) ;
+ }
+}
+
+bool wxPrinterDC::StartDoc( const wxString& WXUNUSED(message) )
+{
+ return m_ok ;
+}
+
+void wxPrinterDC::EndDoc(void)
+{
+}
+
+void wxPrinterDC::StartPage(void)
+{
+ if ( !m_ok )
+ return ;
+
+ OSErr err ;
+ wxString message ;
+
+ PrOpenPage( m_macPrintPort , NULL ) ;
+ SetOrigin( - (**m_printData.m_macPrintInfo).rPaper.left , - (**m_printData.m_macPrintInfo).rPaper.top ) ;
+ Rect clip = { -32000 , -32000 , 32000 , 32000 } ;
+ ::ClipRect( &clip ) ;
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ ::PrClosePage( m_macPrintPort) ;
+ ::PrCloseDoc( m_macPrintPort ) ;
+ ::PrClose() ;
+ ::SetPort( macPrintFormerPort ) ;
+ m_ok = FALSE ;
+ }
+}
+
+void wxPrinterDC::EndPage(void)
+{
+ if ( !m_ok )
+ return ;
+
+ OSErr err ;
+ wxString message ;
+
+ PrClosePage( (TPrPort*) m_macPort ) ;
+ err = PrError() ;
+ if ( err )
+ {
+ message.Printf( "Print Error %d", err ) ;
+ wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
+ ::PrCloseDoc( m_macPrintPort ) ;
+ ::PrClose() ;
+ ::SetPort( macPrintFormerPort ) ;
+ m_ok = FALSE ;
+ }
+}
--- /dev/null
+///////////////////////////////////////////////////////////////////////////////
+// Name: msw/fontutil.cpp
+// Purpose: font-related helper functions for wxMSW
+// Author: Vadim Zeitlin
+// Modified by:
+// Created: 05.11.99
+// RCS-ID: $Id$
+// Copyright: (c) 1999 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
+// Licence: wxWindows license
+///////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifdef __GNUG__
+ #pragma implementation "fontutil.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+ #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+ #include "wx/string.h"
+ #include "wx/log.h"
+ #include "wx/intl.h"
+#endif //WX_PRECOMP
+
+#include "wx/fontutil.h"
+#include "wx/fontmap.h"
+
+#include "wx/tokenzr.h"
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// wxNativeEncodingInfo
+// ----------------------------------------------------------------------------
+
+// convert to/from the string representation: format is
+// facename[;charset]
+
+bool wxNativeEncodingInfo::FromString(const wxString& s)
+{
+ wxStringTokenizer tokenizer(s, _T(";"));
+
+ facename = tokenizer.GetNextToken();
+ if ( !facename )
+ return FALSE;
+
+ wxString tmp = tokenizer.GetNextToken();
+ if ( !tmp )
+ {
+ // default charset (don't use DEFAULT_CHARSET though because of subtle
+ // Windows 9x/NT differences in handling it)
+ charset = 0;
+ }
+ else
+ {
+ if ( wxSscanf(tmp, _T("%u"), &charset) != 1 )
+ {
+ // should be a number!
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+wxString wxNativeEncodingInfo::ToString() const
+{
+ wxString s(facename);
+ if ( charset != 0 )
+ {
+ s << _T(';') << charset;
+ }
+
+ return s;
+}
+
+// ----------------------------------------------------------------------------
+// helper functions
+// ----------------------------------------------------------------------------
+
+bool wxGetNativeFontEncoding(wxFontEncoding encoding,
+ wxNativeEncodingInfo *info)
+{
+ wxCHECK_MSG( info, FALSE, _T("bad pointer in wxGetNativeFontEncoding") );
+
+ if ( encoding == wxFONTENCODING_DEFAULT )
+ {
+ encoding = wxFont::GetDefaultEncoding();
+ }
+
+ switch ( encoding )
+ {
+ // although this function is supposed to return an exact match, do do
+ // some mappings here for the most common case of "standard" encoding
+ case wxFONTENCODING_SYSTEM:
+ case wxFONTENCODING_ISO8859_1:
+ case wxFONTENCODING_ISO8859_15:
+ case wxFONTENCODING_CP1252:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1250:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1251:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1253:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1254:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1255:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1256:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP1257:
+ info->charset = 0;
+ break;
+
+ case wxFONTENCODING_CP437:
+ info->charset = 0;
+ break;
+
+ default:
+ // no way to translate this encoding into a Windows charset
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+bool wxTestFontEncoding(const wxNativeEncodingInfo& info)
+{
+ return TRUE;
+}
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: pnghand.cpp
+// Purpose: Implements a PNG reader class + handler
+// Author: Julian Smart
+// Modified by:
+// Created: 04/01/98
+// RCS-ID: $Id$
+// Copyright: (c) Julian Smart and Markus Holzem
+// Licence: wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "pngread.h"
+#pragma implementation "pnghand.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#if wxUSE_IOSTREAMH
+# include <fstream.h>
+#else
+# include <fstream>
+#endif
+
+#include <windows.h>
+#include <wx/palette.h>
+#include <wx/bitmap.h>
+#include <wx/mac/pnghand.h>
+#include <wx/mac/pngread.h>
+
+extern "C" {
+#include "png.h"
+}
+
+extern "C" void png_read_init PNGARG((png_structp png_ptr));
+extern "C" void png_write_init PNGARG((png_structp png_ptr));
+
+extern CTabHandle wxMacCreateColorTable( int numColors ) ;
+extern void wxMacDestroyColorTable( CTabHandle colors ) ;
+extern void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ;
+extern GWorldPtr wxMacCreateGWorld( int height , int width , int depth ) ;
+extern void wxMacDestroyGWorld( GWorldPtr gw ) ;
+
+void
+ima_png_error(png_struct *png_ptr, char *message)
+{
+ wxMessageBox(message, "PNG error");
+ longjmp(png_ptr->jmpbuf, 1);
+}
+
+
+// static wxGifReaderIter* iter;
+wxPalette *wxCopyPalette(const wxPalette *cmap);
+
+wxPNGReader::wxPNGReader(void)
+{
+ filetype = 0;
+ RawImage = NULL; // Image data
+
+ Width = 0; Height = 0; // Dimensions
+ Depth = 0; // (bits x pixel)
+ ColorType = 0; // Bit 1 = Palette used
+ // Bit 2 = Color used
+ // Bit 3 = Alpha used
+
+ EfeWidth = 0; // Efective Width
+
+ lpbi = NULL;
+ bgindex = -1;
+ Palette = 0;
+ imageOK = FALSE;
+}
+
+wxPNGReader::wxPNGReader ( char* ImageFileName )
+{
+ imageOK = FALSE;
+ filetype = 0;
+ RawImage = NULL; // Image data
+
+ Width = 0; Height = 0; // Dimensions
+ Depth = 0; // (bits x pixel)
+ ColorType = 0; // Bit 1 = Palette used
+ // Bit 2 = Color used
+ // Bit 3 = Alpha used
+
+ EfeWidth = 0; // Efective Width
+
+ lpbi = NULL;
+ bgindex = -1;
+ Palette = 0;
+
+ imageOK = ReadFile (ImageFileName);
+}
+
+void
+wxPNGReader::Create(int width, int height, int depth, int colortype)
+{
+ Width = width; Height = height; Depth = depth;
+ ColorType = (colortype>=0) ? colortype: ((Depth>8) ? COLORTYPE_COLOR: 0);
+
+ if (lpbi)
+ {
+ wxMacDestroyGWorld( lpbi ) ;
+// delete Palette;
+ }
+ RawImage = 0;
+ Palette = 0;
+ if (lpbi = wxMacCreateGWorld( Width , Height , Depth) )
+ {
+ EfeWidth = (long)(((long)Width*Depth + 31) / 32) * 4;
+ int bitwidth = width ;
+ if ( EfeWidth > bitwidth )
+ bitwidth = EfeWidth ;
+
+ RawImage = (byte*) new char[ ( bitwidth * Height * ((Depth+7)>>3) ) ];
+ imageOK = TRUE;
+ }
+}
+
+wxPNGReader::~wxPNGReader ( )
+{
+ delete[] RawImage ;
+ if (lpbi) {
+ wxMacDestroyGWorld( lpbi ) ;
+ }
+ delete Palette;
+}
+
+
+int wxPNGReader::GetIndex(int x, int y)
+{
+ if (!Inside(x, y) || (Depth>8)) return -1;
+
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ int index = (int)(*ImagePointer);
+ return index;
+}
+
+bool wxPNGReader::GetRGB(int x, int y, byte* r, byte* g, byte* b)
+{
+ if (!Inside(x, y)) return FALSE;
+
+ if (Palette) {
+ return Palette->GetRGB(GetIndex(x, y), r, g, b);
+/* PALETTEENTRY entry;
+ ::GetPaletteEntries((HPALETTE) Palette->GetHPALETTE(), GetIndex(x, y), 1, &entry);
+ *r = entry.peRed;
+ *g = entry.peGreen;
+ *b = entry.peBlue; */
+ } else {
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ *b = ImagePointer[0];
+ *g = ImagePointer[1];
+ *r = ImagePointer[2];
+ }
+ return TRUE;
+}
+
+
+bool wxPNGReader::SetIndex(int x, int y, int index)
+{
+ if (!Inside(x, y) || (Depth>8)) return FALSE;
+
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ *ImagePointer = index;
+
+ return TRUE;
+}
+
+bool wxPNGReader::SetRGB(int x, int y, byte r, byte g, byte b)
+{
+ if (!Inside(x, y)) return FALSE;
+
+ if (ColorType & COLORTYPE_PALETTE)
+ {
+ if (!Palette) return FALSE;
+ SetIndex(x, y, Palette->GetPixel(r, g, b));
+
+ } else {
+ ImagePointerType ImagePointer = RawImage + EfeWidth*y + (x*Depth >> 3);
+ ImagePointer[0] = b;
+ ImagePointer[1] = g;
+ ImagePointer[2] = r;
+ }
+
+ return TRUE;
+}
+
+bool wxPNGReader::SetPalette(wxPalette* colourmap)
+{
+ if (!colourmap)
+ return FALSE;
+ ColorType |= (COLORTYPE_PALETTE | COLORTYPE_COLOR);
+ Palette = colourmap;
+ return true ;
+// return (DibSetUsage(lpbi, (HPALETTE) Palette->GetHPALETTE(), WXIMA_COLORS ) != 0);
+}
+
+bool
+wxPNGReader::SetPalette(int n, byte *r, byte *g, byte *b)
+{
+ Palette = new wxPalette();
+ if (!Palette)
+ return FALSE;
+
+ if (!g) g = r;
+ if (!b) b = g;
+ Palette->Create(n, r, g, b);
+ ColorType |= (COLORTYPE_PALETTE | COLORTYPE_COLOR);
+ return true ;
+// return (DibSetUsage(lpbi, (HPALETTE) Palette->GetHPALETTE(), WXIMA_COLORS ) != 0);
+}
+
+bool
+wxPNGReader::SetPalette(int n, rgb_color_struct *rgb_struct)
+{
+ Palette = new wxPalette();
+ if (!Palette)
+ return FALSE;
+
+ byte r[256], g[256], b[256];
+
+ for(int i=0; i<n; i++)
+ {
+ r[i] = rgb_struct[i].red;
+ g[i] = rgb_struct[i].green;
+ b[i] = rgb_struct[i].blue;
+ }
+ // Added by JACS copying from Andrew Davison's additions
+ // to GIF-reading code
+ // Make transparency colour black...
+ if (bgindex != -1)
+ r[bgindex] = g[bgindex] = b[bgindex] = 0;
+
+ Palette->Create(n, r, g, b);
+ ColorType |= (COLORTYPE_PALETTE | COLORTYPE_COLOR);
+ return true ;
+// return (DibSetUsage(lpbi, (HPALETTE) Palette->GetHPALETTE(), WXIMA_COLORS ) != 0);
+}
+
+void wxPNGReader::NullData()
+{
+ lpbi = NULL;
+ Palette = NULL;
+}
+
+wxBitmap* wxPNGReader::GetBitmap(void)
+{
+ wxBitmap *bitmap = new wxBitmap;
+ if ( InstantiateBitmap(bitmap) )
+ return bitmap;
+ else
+ {
+ delete bitmap;
+ return NULL;
+ }
+}
+
+bool wxPNGReader::InstantiateBitmap(wxBitmap *bitmap)
+{
+ if ( lpbi )
+ {
+ bitmap->SetHBITMAP((WXHBITMAP) lpbi);
+ bitmap->SetWidth(GetWidth());
+ bitmap->SetHeight(GetHeight());
+ bitmap->SetDepth(GetDepth());
+ if ( GetDepth() > 1 && Palette )
+ bitmap->SetPalette(*Palette);
+ bitmap->SetOk(TRUE);
+
+
+ // Make a mask if appropriate
+ /*
+ if ( bgindex > -1 )
+ {
+ wxMask *mask = CreateMask();
+ bitmap->SetMask(mask);
+ }
+ */
+ lpbi = NULL ; // bitmap has taken over ownership
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+/*
+ HDC dc = ::CreateCompatibleDC(NULL);
+
+ if (dc)
+ {
+ // tmpBitmap is a dummy, to satisfy ::CreateCompatibleDC (it
+ // is a memory dc that must have a bitmap selected into it)
+ HDC dc2 = GetDC(NULL);
+ HBITMAP tmpBitmap = ::CreateCompatibleBitmap(dc2, GetWidth(), GetHeight());
+ ReleaseDC(NULL, dc2);
+ HBITMAP oldBitmap = (HBITMAP) ::SelectObject(dc, tmpBitmap);
+
+ if ( Palette )
+ {
+ HPALETTE oldPal = ::SelectPalette(dc, (HPALETTE) Palette->GetHPALETTE(), FALSE);
+ ::RealizePalette(dc);
+ }
+
+ HBITMAP hBitmap = ::CreateDIBitmap(dc, lpbi,
+ CBM_INIT, RawImage, (LPBITMAPINFO) lpbi, DIB_PAL_COLORS);
+
+ ::SelectPalette(dc, NULL, TRUE);
+ ::SelectObject(dc, oldBitmap);
+ ::DeleteObject(tmpBitmap);
+ ::DeleteDC(dc);
+
+ if ( hBitmap )
+ {
+ bitmap->SetHBITMAP((WXHBITMAP) hBitmap);
+ bitmap->SetWidth(GetWidth());
+ bitmap->SetHeight(GetHeight());
+ bitmap->SetDepth(GetDepth());
+ if ( GetDepth() > 1 && Palette )
+ bitmap->SetPalette(*Palette);
+ bitmap->SetOk(TRUE);
+
+
+ // Make a mask if appropriate
+ if ( bgindex > -1 )
+ {
+ wxMask *mask = CreateMask();
+ bitmap->SetMask(mask);
+ }
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+ }
+ else
+ {
+ return FALSE;
+ }
+ */
+ return false ;
+}
+
+wxPalette *wxCopyPalette(const wxPalette *cmap)
+{
+ wxPalette *newCmap = new wxPalette( *cmap ) ;
+ return newCmap;
+}
+
+wxMask *wxPNGReader::CreateMask(void)
+{
+/*
+ HBITMAP hBitmap = ::CreateBitmap(GetWidth(), GetHeight(), 1, 1, NULL);
+
+ HDC dc = ::CreateCompatibleDC(NULL);
+ HBITMAP oldBitmap = (HBITMAP) ::SelectObject(dc, hBitmap);
+
+ int bgIndex = GetBGIndex();
+
+ int x,y;
+
+ for (x=0; x<GetWidth(); x++)
+ {
+ for (y=0; y<GetHeight(); y++)
+ {
+ int index = GetIndex(x, y);
+ if ( index == bgIndex )
+ ::SetPixel(dc, x, GetHeight() - y - 1, RGB(0, 0, 0));
+ else
+ ::SetPixel(dc, x, GetHeight() - y - 1, RGB(255, 255, 255));
+
+ }
+ }
+ ::SelectObject(dc, oldBitmap);
+ wxMask *mask = new wxMask;
+ mask->SetMaskBitmap((WXHBITMAP) hBitmap);
+ return mask;
+ */
+ return NULL ;
+}
+
+bool wxPNGReader::ReadFile(char * ImageFileName)
+{
+ int number_passes;
+
+ if (ImageFileName)
+ strcpy(filename, ImageFileName);
+
+ FILE *fp;
+ png_struct *png_ptr;
+ png_info *info_ptr;
+ wxPNGReaderIter iter(this);
+
+ /* open the file */
+ fp = fopen(wxUnix2MacFilename( ImageFileName ), "rb");
+ if (!fp)
+ return FALSE;
+
+ /* allocate the necessary structures */
+ png_ptr = new (png_struct);
+ if (!png_ptr)
+ {
+ fclose(fp);
+ return FALSE;
+ }
+
+ info_ptr = new (png_info);
+ if (!info_ptr)
+ {
+ fclose(fp);
+ delete(png_ptr);
+ return FALSE;
+ }
+ /* set error handling */
+ if (setjmp(png_ptr->jmpbuf))
+ {
+ png_read_destroy(png_ptr, info_ptr, (png_info *)0);
+ fclose(fp);
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* If we get here, we had a problem reading the file */
+ return FALSE;
+ }
+ //png_set_error(ima_png_error, NULL);
+
+ /* initialize the structures, info first for error handling */
+ png_info_init(info_ptr);
+ png_read_init(png_ptr);
+
+ /* set up the input control */
+ png_init_io(png_ptr, fp);
+
+ /* read the file information */
+ png_read_info(png_ptr, info_ptr);
+
+ /* allocate the memory to hold the image using the fields
+ of png_info. */
+ png_color_16 my_background={ 0, 31, 127, 255, 0 };
+
+ if (info_ptr->valid & PNG_INFO_bKGD)
+ {
+ png_set_background(png_ptr, &(info_ptr->background),
+ PNG_BACKGROUND_GAMMA_FILE, 1, 1.0);
+ if ( info_ptr->num_palette > 0 )
+ bgindex = info_ptr->background.index;
+ }
+ else {
+ png_set_background(png_ptr, &my_background,
+ PNG_BACKGROUND_GAMMA_SCREEN, 0, 1.0);
+
+ // Added by JACS: guesswork!
+ if ( info_ptr->num_trans != 0 )
+ bgindex = info_ptr->num_trans - 1 ;
+ }
+
+ /* tell libpng to strip 16 bit depth files down to 8 bits */
+ if (info_ptr->bit_depth == 16)
+ png_set_strip_16(png_ptr);
+
+ int pixel_depth=(info_ptr->pixel_depth<24) ? info_ptr->pixel_depth: 24;
+ Create(info_ptr->width, info_ptr->height, pixel_depth,
+ info_ptr->color_type);
+
+ if (info_ptr->num_palette>0)
+ {
+ SetPalette((int)info_ptr->num_palette, (rgb_color_struct*)info_ptr->palette);
+ }
+
+ int row_stride = info_ptr->width * ((pixel_depth+7)>>3);
+ // printf("P = %d D = %d RS= %d ", info_ptr->num_palette, info_ptr->pixel_depth,row_stride);
+// printf("CT = %d TRS = %d BD= %d ", info_ptr->color_type, info_ptr->valid & PNG_INFO_tRNS,info_ptr->bit_depth);
+
+ byte *row_pointers = new byte[row_stride];
+
+ /* turn on interlace handling */
+ if (info_ptr->interlace_type)
+ number_passes = png_set_interlace_handling(png_ptr);
+ else
+ number_passes = 1;
+// printf("NP = %d ", number_passes);
+
+ for (int pass=0; pass< number_passes; pass++)
+ {
+ iter.upset();
+ int y=0;
+ CGrafPtr origPort ;
+ GDHandle origDevice ;
+
+ GetGWorld( &origPort , &origDevice ) ;
+ // ignore shapedc
+ SetGWorld( lpbi , NULL ) ;
+ do
+ {
+ // (unsigned char *)iter.GetRow();
+ if (info_ptr->interlace_type)
+ {
+ if (pass>0)
+ iter.GetRow(row_pointers, row_stride);
+ png_read_row(png_ptr, row_pointers, NULL);
+ }
+ else
+ png_read_row(png_ptr, row_pointers, NULL);
+
+ if ( info_ptr->palette )
+ {
+ if ( pixel_depth == 8 )
+ {
+ png_color_struct* color ;
+ RGBColor col ;
+ unsigned char* p = &row_pointers[0] ;
+ MoveTo( 0 , y ) ;
+ unsigned char lastcol = *p ;
+ color = &info_ptr->palette[lastcol] ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ RGBForeColor( &col ) ;
+ for ( int i = 0 ; i < info_ptr->width ; ++i , ++p)
+ {
+ if ( *p != lastcol )
+ {
+ LineTo( i , y ) ;
+ lastcol = *p ;
+ color = &info_ptr->palette[lastcol] ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ RGBForeColor( &col ) ;
+ }
+ }
+ LineTo( info_ptr->width - 1 , y ) ;
+ }
+ else
+ {
+ for ( int i = 0 ; i < info_ptr->width ; ++i )
+ {
+ png_color_struct* color ;
+ RGBColor col ;
+
+ int byte = ( i * pixel_depth ) / 8 ;
+ int offset = ( 8 - pixel_depth ) - ( i * pixel_depth ) % 8 ;
+
+ int index = ( row_pointers[byte] >> offset ) & ( 0xFF >> ( 8 - pixel_depth ) );
+ color = &info_ptr->palette[index] ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ SetCPixel( i, y, &col);
+ }
+ }
+ }
+ else
+ {
+ for ( int i = 0 ; i < info_ptr->width ; ++i )
+ {
+ png_color_struct* color ;
+ RGBColor col ;
+ color =(png_color_struct*) (&row_pointers[i*3]) ;
+ col.red = (color->red << 8) | color->red ;
+ col.green = (color->green << 8) | color->green ;
+ col.blue = (color->blue << 8) | color->blue ;
+ SetCPixel( i, y, &col);
+ }
+ }
+ if (number_passes)
+ iter.SetRow(row_pointers, row_stride);
+ y++;
+ }
+ while(iter.PrevRow());
+ SetGWorld( origPort , origDevice ) ;
+
+// printf("Y=%d ",y);
+ }
+ delete[] row_pointers;
+
+ /* read the rest of the file, getting any additional chunks
+ in info_ptr */
+ png_read_end(png_ptr, info_ptr);
+
+ /* clean up after the read, and free any memory allocated */
+ png_read_destroy(png_ptr, info_ptr, (png_info *)0);
+
+ /* free the structures */
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* close the file */
+ fclose(fp);
+
+ /* that's it */
+ return TRUE;
+}
+
+
+/* write a png file */
+
+bool wxPNGReader::SaveFile(char * ImageFileName)
+{
+ if (ImageFileName)
+ strcpy(filename, ImageFileName);
+
+ wxPNGReaderIter iter(this);
+ FILE *fp;
+ png_struct *png_ptr;
+ png_info *info_ptr;
+
+ /* open the file */
+ fp = fopen(filename, "wb");
+ if (!fp)
+ return FALSE;
+
+ /* allocate the necessary structures */
+ png_ptr = new (png_struct);
+ if (!png_ptr)
+ {
+ fclose(fp);
+ return FALSE;
+ }
+
+ info_ptr = new (png_info);
+ if (!info_ptr)
+ {
+ fclose(fp);
+ delete(png_ptr);
+ return FALSE;
+ }
+
+ /* set error handling */
+ if (setjmp(png_ptr->jmpbuf))
+ {
+ png_write_destroy(png_ptr);
+ fclose(fp);
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* If we get here, we had a problem reading the file */
+ return FALSE;
+ }
+ //png_set_error(ima_png_error, NULL);
+
+// printf("writig pg %s ", filename);
+ /* initialize the structures */
+ png_info_init(info_ptr);
+ png_write_init(png_ptr);
+
+ int row_stride = GetWidth() * ((GetDepth()+7)>>3);
+ /* set up the output control */
+ png_init_io(png_ptr, fp);
+
+ /* set the file information here */
+ info_ptr->width = GetWidth();
+ info_ptr->height = GetHeight();
+ info_ptr->pixel_depth = GetDepth();
+ info_ptr->channels = (GetDepth()>8) ? 3: 1;
+ info_ptr->bit_depth = GetDepth()/info_ptr->channels;
+ info_ptr->color_type = GetColorType();
+ info_ptr->compression_type = info_ptr->filter_type = info_ptr->interlace_type=0;
+ info_ptr->valid = 0;
+ info_ptr->rowbytes = row_stride;
+
+
+// printf("P = %d D = %d RS= %d GD= %d CH= %d ", info_ptr->pixel_depth, info_ptr->bit_depth, row_stride, GetDepth(), info_ptr->channels);
+ /* set the palette if there is one */
+ if ((GetColorType() & COLORTYPE_PALETTE) && GetPalette())
+ {
+// printf("writing paleta[%d %d %x]",GetColorType() ,COLORTYPE_PALETTE, GetPalette());
+ info_ptr->valid |= PNG_INFO_PLTE;
+ info_ptr->palette = new png_color[256];
+ info_ptr->num_palette = 256;
+ for (int i=0; i<256; i++)
+ GetPalette()->GetRGB(i, &info_ptr->palette[i].red, &info_ptr->palette[i].green, &info_ptr->palette[i].blue);
+ }
+// printf("Paleta [%d %d %x]",GetColorType() ,COLORTYPE_PALETTE, GetPalette());
+
+
+ /* optional significant bit chunk */
+// info_ptr->valid |= PNG_INFO_sBIT;
+// info_ptr->sig_bit = true_bit_depth;
+
+ /* optional gamma chunk */
+// info_ptr->valid |= PNG_INFO_gAMA;
+// info_ptr->gamma = gamma;
+
+ /* other optional chunks */
+
+ /* write the file information */
+ png_write_info(png_ptr, info_ptr);
+
+ /* set up the transformations you want. Note that these are
+ all optional. Only call them if you want them */
+
+ /* shift the pixels up to a legal bit depth and fill in
+ as appropriate to correctly scale the image */
+// png_set_shift(png_ptr, &(info_ptr->sig_bit));
+
+ /* pack pixels into bytes */
+// png_set_packing(png_ptr);
+
+ /* flip bgr pixels to rgb */
+// png_set_bgr(png_ptr);
+
+ /* swap bytes of 16 bit files to most significant bit first */
+// png_set_swap(png_ptr);
+
+ /* get rid of filler bytes, pack rgb into 3 bytes */
+// png_set_rgbx(png_ptr);
+
+/* If you are only writing one row at a time, this works */
+
+ byte *row_pointers = new byte[row_stride];
+ iter.upset();
+ do {
+// (unsigned char *)iter.GetRow();
+ iter.GetRow(row_pointers, row_stride);
+ png_write_row(png_ptr, row_pointers);
+ } while(iter.PrevRow());
+
+ delete[] row_pointers;
+
+/* write the rest of the file */
+ png_write_end(png_ptr, info_ptr);
+
+ /* clean up after the write, and free any memory allocated */
+ png_write_destroy(png_ptr);
+
+ /* if you malloced the palette, free it here */
+ if (info_ptr->palette)
+ delete[] (info_ptr->palette);
+
+ /* free the structures */
+ delete(png_ptr);
+ delete(info_ptr);
+
+ /* close the file */
+ fclose(fp);
+
+ /* that's it */
+ return TRUE;
+}
+
+static int Power(int x, int y)
+{
+ int z = 1;
+ int i;
+ for ( i = 0; i < y; i++)
+ {
+ z *= x;
+ }
+ return z;
+}
+
+static char hexArray[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B',
+ 'C', 'D', 'E', 'F' };
+
+static void DecToHex(int dec, char *buf)
+{
+ int firstDigit = (int)(dec/16.0);
+ int secondDigit = (int)(dec - (firstDigit*16.0));
+ buf[0] = hexArray[firstDigit];
+ buf[1] = hexArray[secondDigit];
+ buf[2] = 0;
+}
+
+
+bool wxPNGReader::SaveXPM(char *filename, char *name)
+{
+ char nameStr[256];
+ if ( name )
+ strcpy(nameStr, name);
+ else
+ {
+ strcpy(nameStr, filename);
+ wxStripExtension(nameStr);
+ }
+
+ if ( GetDepth() > 4 )
+ {
+ // Only a depth of 4 and below allowed
+ return FALSE;
+ }
+
+ if ( !GetPalette() )
+ return FALSE;
+
+ ofstream str(filename);
+ if ( str.bad() )
+ return FALSE;
+
+ int noColours = Power(2, GetDepth());
+
+ // Output header
+ str << "/* XPM */\n";
+ str << "static char * " << nameStr << "_xpm[] = {\n";
+ str << "\"" << GetWidth() << " " << GetHeight() << " " << noColours << " 1\",\n";
+
+ // Output colourmap
+ int base = 97 ; // start from 'a'
+
+ unsigned char red, green, blue;
+ char hexBuf[4];
+ int i;
+ for ( i = 0; i < noColours; i ++)
+ {
+ str << "\"" << (char)(base + i) << " c #";
+ GetPalette()->GetRGB(i, &red, &green, &blue);
+ DecToHex(red, hexBuf);
+ str << hexBuf;
+ DecToHex(green, hexBuf);
+ str << hexBuf;
+ DecToHex(blue, hexBuf);
+ str << hexBuf;
+ str << "\",\n";
+ }
+
+ // Output the data
+ int x, y;
+ for ( y = 0; y < GetHeight(); y++)
+ {
+ str << "\"";
+ for ( x = 0; x < GetWidth(); x++)
+ {
+ int index = GetIndex(x, y);
+ str << (char)(base + index) ;
+ }
+ str << "\",\n";
+ }
+
+ str << "};\n";
+ str.flush();
+
+ return TRUE;
+}
+
+
+IMPLEMENT_DYNAMIC_CLASS(wxPNGFileHandler, wxBitmapHandler)
+
+bool wxPNGFileHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
+ int desiredWidth, int desiredHeight)
+{
+ wxPNGReader reader;
+ if (reader.ReadFile((char*) (const char*) name))
+ {
+ return reader.InstantiateBitmap(bitmap);
+ }
+ else
+ return FALSE;
+}
+
+bool wxPNGFileHandler::SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *pal)
+{
+ return FALSE;
+}
+
+
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: printwin.cpp
+// Purpose: wxMacPrinter framework
+// Author: Julian Smart
+// Modified by:
+// Created: 04/01/98
+// RCS-ID: $Id$
+// Copyright: (c) Julian Smart and Markus Holzem
+// Licence: wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "printwin.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#include "wx/defs.h"
+
+#ifndef WX_PRECOMP
+#include "wx/utils.h"
+#include "wx/dc.h"
+#include "wx/app.h"
+#include "wx/msgdlg.h"
+#endif
+
+#include "wx/mac/printmac.h"
+#include "wx/dcprint.h"
+#include "wx/printdlg.h"
+
+#include <stdlib.h>
+
+#if !USE_SHARED_LIBRARY
+IMPLEMENT_DYNAMIC_CLASS(wxMacPrinter, wxPrinterBase)
+IMPLEMENT_CLASS(wxMacPrintPreview, wxPrintPreviewBase)
+#endif
+
+/*
+ * Printer
+ */
+
+wxMacPrinter::wxMacPrinter(wxPrintDialogData *data):
+ wxPrinterBase(data)
+{
+}
+
+wxMacPrinter::~wxMacPrinter(void)
+{
+}
+
+bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
+{
+ sm_abortIt = FALSE;
+ sm_abortWindow = NULL;
+
+ if (!printout)
+ return FALSE;
+
+ printout->SetIsPreview(FALSE);
+ printout->OnPreparePrinting();
+
+ // Get some parameters from the printout, if defined
+ int fromPage, toPage;
+ int minPage, maxPage;
+ printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
+
+ if (maxPage == 0)
+ return FALSE;
+
+ m_printDialogData.SetMinPage(minPage);
+ m_printDialogData.SetMaxPage(maxPage);
+ if (fromPage != 0)
+ m_printDialogData.SetFromPage(fromPage);
+ if (toPage != 0)
+ m_printDialogData.SetToPage(toPage);
+
+ if (minPage != 0)
+ {
+ m_printDialogData.EnablePageNumbers(TRUE);
+ if (m_printDialogData.GetFromPage() < m_printDialogData.GetMinPage())
+ m_printDialogData.SetFromPage(m_printDialogData.GetMinPage());
+ else if (m_printDialogData.GetFromPage() > m_printDialogData.GetMaxPage())
+ m_printDialogData.SetFromPage(m_printDialogData.GetMaxPage());
+ if (m_printDialogData.GetToPage() > m_printDialogData.GetMaxPage())
+ m_printDialogData.SetToPage(m_printDialogData.GetMaxPage());
+ else if (m_printDialogData.GetToPage() < m_printDialogData.GetMinPage())
+ m_printDialogData.SetToPage(m_printDialogData.GetMinPage());
+ }
+ else
+ m_printDialogData.EnablePageNumbers(FALSE);
+
+ // Create a suitable device context
+ // Create a suitable device context
+ wxDC *dc = NULL;
+ if (prompt)
+ {
+ PrOpen() ;
+ m_printDialogData.ConvertToNative() ; // make sure we have a valid handle
+ if ( m_printDialogData.m_macPrintInfo )
+ {
+ // todo incorporate the changes from a global page setup
+ if ( ::PrStlDialog( m_printDialogData.m_macPrintInfo ) ) // we should have the page setup dialog
+ {
+ PrClose() ;
+ wxPrintDialog dialog(parent, & m_printDialogData);
+ if (dialog.ShowModal() == wxID_OK)
+ {
+ dc = dialog.GetPrintDC();
+ m_printDialogData = dialog.GetPrintData();
+ }
+ }
+ else
+ {
+ PrClose() ;
+ }
+ }
+ }
+ else
+ {
+ dc = new wxPrinterDC( m_printDialogData.GetPrintData() ) ;
+ }
+
+
+ // May have pressed cancel.
+ if (!dc || !dc->Ok())
+ {
+ if (dc) delete dc;
+ return FALSE;
+ }
+
+ // on the mac we have always pixels as addressing mode with 72 dpi
+
+ printout->SetPPIScreen(72, 72);
+ printout->SetPPIPrinter(72, 72);
+
+ // Set printout parameters
+ printout->SetDC(dc);
+
+ int w, h;
+ long ww, hh;
+ dc->GetSize(&w, &h);
+ printout->SetPageSizePixels((int)w, (int)h);
+ dc->GetSizeMM(&ww, &hh);
+ printout->SetPageSizeMM((int)ww, (int)hh);
+
+ // Create an abort window
+ wxBeginBusyCursor();
+
+/*
+ wxWindow *win = CreateAbortWindow(parent, printout);
+ wxYield();
+
+ if (!win)
+ {
+ wxEndBusyCursor();
+ wxMessageBox("Sorry, could not create an abort dialog.", "Print Error", wxOK, parent);
+ delete dc;
+ }
+ sm_abortWindow = win;
+ sm_abortWindow->Show(TRUE);
+ wxYield();
+*/
+
+ printout->OnBeginPrinting();
+
+ bool keepGoing = TRUE;
+
+ int copyCount;
+ for (copyCount = 1; copyCount <= m_printDialogData.GetNoCopies(); copyCount ++)
+ {
+ if (!printout->OnBeginDocument(m_printDialogData.GetFromPage(), m_printDialogData.GetToPage()))
+ {
+ wxEndBusyCursor();
+ wxMessageBox("Could not start printing.", "Print Error", wxOK, parent);
+ break;
+ }
+ if (sm_abortIt)
+ break;
+
+ int pn;
+ for (pn = m_printDialogData.GetFromPage(); keepGoing && (pn <= m_printDialogData.GetToPage()) && printout->HasPage(pn);
+ pn++)
+ {
+ if (sm_abortIt)
+ {
+ keepGoing = FALSE;
+ break;
+ }
+ else
+ {
+ dc->StartPage();
+ keepGoing = printout->OnPrintPage(pn);
+ dc->EndPage();
+ }
+ }
+ printout->OnEndDocument();
+ }
+
+ printout->OnEndPrinting();
+
+ if (sm_abortWindow)
+ {
+ sm_abortWindow->Show(FALSE);
+ delete sm_abortWindow;
+ sm_abortWindow = NULL;
+ }
+
+ wxEndBusyCursor();
+
+ delete dc;
+
+ return TRUE;
+}
+
+wxDC* wxMacPrinter::PrintDialog(wxWindow *parent)
+{
+ wxDC* dc = (wxDC*) NULL;
+
+ wxPrintDialog dialog(parent, & m_printDialogData);
+ int ret = dialog.ShowModal();
+
+ if (ret == wxID_OK)
+ {
+ dc = dialog.GetPrintDC();
+ m_printDialogData = dialog.GetPrintDialogData();
+ }
+
+ return dc;
+}
+
+bool wxMacPrinter::Setup(wxWindow *parent)
+{
+ wxPrintDialog dialog(parent, & m_printDialogData);
+ dialog.GetPrintDialogData().SetSetupDialog(TRUE);
+
+ int ret = dialog.ShowModal();
+
+ if (ret == wxID_OK)
+ {
+ m_printDialogData = dialog.GetPrintDialogData();
+ }
+
+ return (ret == wxID_OK);
+}
+
+/*
+ * Print preview
+ */
+
+wxMacPrintPreview::wxMacPrintPreview(wxPrintout *printout,
+ wxPrintout *printoutForPrinting,
+ wxPrintDialogData *data)
+ : wxPrintPreviewBase(printout, printoutForPrinting, data)
+{
+ DetermineScaling();
+}
+
+wxMacPrintPreview::wxMacPrintPreview(wxPrintout *printout, wxPrintout *printoutForPrinting, wxPrintData *data):
+ wxPrintPreviewBase(printout, printoutForPrinting, data)
+{
+ DetermineScaling();
+}
+
+wxMacPrintPreview::~wxMacPrintPreview(void)
+{
+}
+
+bool wxMacPrintPreview::Print(bool interactive)
+{
+ if (!m_printPrintout)
+ return FALSE;
+ wxMacPrinter printer(&m_printDialogData);
+ return printer.Print(m_previewFrame, m_printPrintout, interactive);
+}
+
+void wxMacPrintPreview::DetermineScaling(void)
+{
+/*
+ HDC dc = ::GetDC(NULL);
+ int screenWidth = ::GetDeviceCaps(dc, HORZSIZE);
+// int screenHeight = ::GetDeviceCaps(dc, VERTSIZE);
+ int screenXRes = ::GetDeviceCaps(dc, HORZRES);
+// int screenYRes = ::GetDeviceCaps(dc, VERTRES);
+ int logPPIScreenX = ::GetDeviceCaps(dc, LOGPIXELSX);
+ int logPPIScreenY = ::GetDeviceCaps(dc, LOGPIXELSY);
+ m_previewPrintout->SetPPIScreen(logPPIScreenX, logPPIScreenY);
+
+ ::ReleaseDC(NULL, dc);
+
+ // Get a device context for the currently selected printer
+ wxPrinterDC printerDC("", "", "", FALSE, m_printDialogData.GetOrientation());
+
+ int printerWidth = 150;
+ int printerHeight = 250;
+ int printerXRes = 1500;
+ int printerYRes = 2500;
+
+ if (printerDC.GetHDC())
+ {
+ printerWidth = ::GetDeviceCaps((HDC) printerDC.GetHDC(), HORZSIZE);
+ printerHeight = ::GetDeviceCaps((HDC) printerDC.GetHDC(), VERTSIZE);
+ printerXRes = ::GetDeviceCaps((HDC) printerDC.GetHDC(), HORZRES);
+ printerYRes = ::GetDeviceCaps((HDC) printerDC.GetHDC(), VERTRES);
+
+ int logPPIPrinterX = ::GetDeviceCaps((HDC) printerDC.GetHDC(), LOGPIXELSX);
+ int logPPIPrinterY = ::GetDeviceCaps((HDC) printerDC.GetHDC(), LOGPIXELSY);
+
+ m_previewPrintout->SetPPIPrinter(logPPIPrinterX, logPPIPrinterY);
+ m_previewPrintout->SetPageSizeMM(printerWidth, printerHeight);
+
+ if (logPPIPrinterX == 0 || logPPIPrinterY == 0 || printerWidth == 0 || printerHeight == 0)
+ m_isOk = FALSE;
+ }
+ else
+ m_isOk = FALSE;
+
+ m_pageWidth = printerXRes;
+ m_pageHeight = printerYRes;
+
+ // At 100%, the page should look about page-size on the screen.
+ m_previewScale = (float)((float)screenWidth/(float)printerWidth);
+ m_previewScale = m_previewScale * (float)((float)screenXRes/(float)printerYRes);
+*/
+}
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: generic/statline.cpp
+// Purpose: a generic wxStaticLine class
+// Author: Vadim Zeitlin
+// Created: 28.06.99
+// Version: $Id$
+// Copyright: (c) 1998 Vadim Zeitlin
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifdef __GNUG__
+ #pragma implementation "statline.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+ #pragma hdrstop
+#endif
+
+#include "wx/statline.h"
+#include "wx/statbox.h"
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+IMPLEMENT_DYNAMIC_CLASS(wxStaticLine, wxControl)
+
+// ----------------------------------------------------------------------------
+// wxStaticLine
+// ----------------------------------------------------------------------------
+
+bool wxStaticLine::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxPoint &pos,
+ const wxSize &size,
+ long style,
+ const wxString &name)
+{
+ if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
+ return FALSE;
+
+ // ok, this is ugly but it's better than nothing: use a thin static box to
+ // emulate static line
+
+ wxSize sizeReal = AdjustSize(size);
+
+// m_statbox = new wxStaticBox(parent, id, wxT(""), pos, sizeReal, style, name);
+
+ return TRUE;
+}
--- /dev/null
+#include <wx/mac/uma.h>
+#include <wx/mac/aga.h>
+
+// init
+
+static bool sUMAHasAppearance = false ;
+static long sUMAAppearanceVersion = 0 ;
+extern int gAGABackgroundColor ;
+bool UMAHasAppearance() { return sUMAHasAppearance ; }
+long UMAGetAppearanceVersion() { return sUMAAppearanceVersion ; }
+
+static bool sUMAHasWindowManager = false ;
+static long sUMAWindowManagerAttr = 0 ;
+
+bool UMAHasWindowManager() { return sUMAHasWindowManager ; }
+long UMAGetWindowManagerAttr() { return sUMAWindowManagerAttr ; }
+
+void UMAInitToolbox( UInt16 inMoreMastersCalls )
+{
+#if !TARGET_CARBON
+ ::MaxApplZone();
+ for (long i = 1; i <= inMoreMastersCalls; i++)
+ ::MoreMasters();
+
+ ::InitGraf(&qd.thePort);
+ ::InitFonts();
+ ::InitWindows();
+ ::InitMenus();
+ ::TEInit();
+ ::InitDialogs(0L);
+ ::FlushEvents(everyEvent, 0);
+ ::InitCursor();
+ long total,contig;
+ PurgeSpace(&total, &contig);
+#else
+ InitMenus() ;
+#endif
+
+#if UMA_USE_APPEARANCE
+ long theAppearance ;
+ if ( Gestalt( gestaltAppearanceAttr, &theAppearance ) == noErr )
+ {
+ sUMAHasAppearance = true ;
+ RegisterAppearanceClient();
+ if ( Gestalt( gestaltAppearanceVersion, &theAppearance ) == noErr )
+ {
+ sUMAAppearanceVersion = theAppearance ;
+ }
+ else
+ {
+ sUMAAppearanceVersion = 0x0100 ;
+ }
+ }
+#endif // UMA_USE_APPEARANCE
+#if UMA_USE_8_6
+#if UMA_USE_WINDOWMGR
+ if ( Gestalt( gestaltWindowMgrAttr, &sUMAWindowManagerAttr ) == noErr )
+ {
+ sUMAHasWindowManager = sUMAWindowManagerAttr & gestaltWindowMgrPresent ;
+ }
+#endif // UMA_USE_WINDOWMGR
+#endif
+}
+
+// process manager
+long UMAGetProcessMode()
+{
+ OSErr err ;
+ ProcessInfoRec processinfo;
+ ProcessSerialNumber procno ;
+
+ procno.highLongOfPSN = NULL ;
+ procno.lowLongOfPSN = kCurrentProcess ;
+ processinfo.processInfoLength = sizeof(ProcessInfoRec);
+ processinfo.processName = NULL;
+ processinfo.processAppSpec = NULL;
+
+ err = ::GetProcessInformation( &procno , &processinfo ) ;
+ wxASSERT( err == noErr ) ;
+ return processinfo.processMode ;
+}
+
+bool UMAGetProcessModeDoesActivateOnFGSwitch()
+{
+ return UMAGetProcessMode() & modeDoesActivateOnFGSwitch ;
+}
+
+// menu manager
+
+void UMASetMenuTitle( MenuRef menu , ConstStr255Param title )
+{
+#if !TARGET_CARBON
+ long size = GetHandleSize( (Handle) menu ) ;
+ const long headersize = 14 ;
+ int oldlen = (**menu).menuData[0] + 1;
+ int newlen = title[0] + 1 ;
+
+ if ( oldlen < newlen )
+ {
+ // enlarge before adjusting
+ SetHandleSize( (Handle) menu , size + (newlen - oldlen ) );
+ }
+
+ if ( oldlen != newlen )
+ memmove( (char*) (**menu).menuData + newlen , (char*) (**menu).menuData + oldlen , size - headersize - oldlen ) ;
+
+ memcpy( (char*) (**menu).menuData , title , newlen ) ;
+ if ( oldlen > newlen )
+ {
+ // shrink after
+ SetHandleSize( (Handle) menu , size + (newlen - oldlen ) ) ;
+ }
+#else
+ SetMenuTitle( menu , title ) ;
+#endif
+}
+
+UInt32 UMAMenuEvent( EventRecord *inEvent )
+{
+ if ( UMAHasAppearance() )
+ {
+ return MenuEvent( inEvent ) ;
+ }
+ else
+ {
+ if ( inEvent->what == keyDown && inEvent->modifiers & cmdKey)
+ {
+ return MenuKey( inEvent->message & charCodeMask ) ;
+ }
+ return NULL ;
+ }
+}
+
+void UMAEnableMenuItem( MenuRef inMenu , MenuItemIndex inItem )
+{
+#if UMA_USE_8_6
+ EnableMenuItem( inMenu , inItem ) ;
+#else
+ EnableItem( inMenu , inItem ) ;
+#endif
+}
+
+void UMADisableMenuItem( MenuRef inMenu , MenuItemIndex inItem )
+{
+#if UMA_USE_8_6
+ DisableMenuItem( inMenu , inItem ) ;
+#else
+ DisableItem( inMenu , inItem ) ;
+#endif
+}
+// quickdraw
+
+#if !TARGET_CARBON
+
+pascal QDGlobalsPtr GetQDGlobalsPtr (void)
+{
+ return QDGlobalsPtr (* (Ptr*) LMGetCurrentA5 ( ) - 0xCA);
+}
+
+#endif
+
+void UMAShowWatchCursor()
+{
+ OSErr err = noErr;
+
+ CursHandle watchFob = GetCursor (watchCursor);
+
+ if (!watchFob)
+ err = nilHandleErr;
+ else
+ {
+ #if TARGET_CARBON
+ Cursor preservedArrow;
+ GetQDGlobalsArrow (&preservedArrow);
+ SetQDGlobalsArrow (*watchFob);
+ InitCursor ( );
+ SetQDGlobalsArrow (&preservedArrow);
+ #else
+ SetCursor (*watchFob);
+ #endif
+ }
+}
+
+void UMAShowArrowCursor()
+{
+#if TARGET_CARBON
+ Cursor arrow;
+ SetCursor (GetQDGlobalsArrow (&arrow));
+#else
+ SetCursor (&(qd.arrow));
+#endif
+}
+
+// window manager
+
+GrafPtr UMAGetWindowPort( WindowRef inWindowRef )
+{
+ wxASSERT( inWindowRef != NULL ) ;
+#if TARGET_CARBON
+ return GetWindowPort( inWindowRef ) ;
+#else
+ return (GrafPtr) inWindowRef ;
+#endif
+}
+
+void UMADisposeWindow( WindowRef inWindowRef )
+{
+ wxASSERT( inWindowRef != NULL ) ;
+ DisposeWindow( inWindowRef ) ;
+}
+
+void UMASetWTitleC( WindowRef inWindowRef , const char *title )
+{
+ Str255 ptitle ;
+ strncpy( (char*)ptitle , title , 96 ) ;
+ ptitle[96] = 0 ;
+ c2pstr( (char*)ptitle ) ;
+ SetWTitle( inWindowRef , ptitle ) ;
+}
+void UMAGetWTitleC( WindowRef inWindowRef , char *title )
+{
+ GetWTitle( inWindowRef , (unsigned char*)title ) ;
+ p2cstr( (unsigned char*)title ) ;
+}
+
+void UMAShowWindow( WindowRef inWindowRef )
+{
+ ShowWindow( inWindowRef ) ;
+}
+
+void UMAHideWindow( WindowRef inWindowRef )
+{
+ HideWindow( inWindowRef) ;
+}
+
+void UMASelectWindow( WindowRef inWindowRef )
+{
+ SelectWindow( inWindowRef ) ;
+}
+
+void UMABringToFront( WindowRef inWindowRef )
+{
+ BringToFront( inWindowRef ) ;
+}
+
+void UMASendBehind( WindowRef inWindowRef , WindowRef behindWindow )
+{
+ SendBehind( inWindowRef , behindWindow ) ;
+}
+
+void UMACloseWindow(WindowRef inWindowRef)
+{
+#if TARGET_CARBON
+#else
+ CloseWindow( inWindowRef ) ;
+#endif
+}
+
+// appearance additions
+
+void UMAActivateControl( ControlHandle inControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::ActivateControl( inControl ) ;
+ }
+ else
+ {
+ AGAActivateControl( inControl ) ;
+ }
+}
+
+void UMADrawControl( ControlHandle inControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::DrawControlInCurrentPort( inControl ) ;
+ }
+ else
+ {
+ AGADrawControl( inControl ) ;
+ }
+}
+
+void UMAMoveControl( ControlHandle inControl , short x , short y )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::MoveControl( inControl , x , y ) ;
+ }
+ else
+ {
+ AGAMoveControl( inControl , x ,y ) ;
+ }
+}
+
+void UMASizeControl( ControlHandle inControl , short x , short y )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::SizeControl( inControl , x , y ) ;
+ }
+ else
+ {
+ AGASizeControl( inControl , x ,y ) ;
+ }
+}
+
+void UMADeactivateControl( ControlHandle inControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ ::DeactivateControl( inControl ) ;
+ }
+ else
+ {
+ AGADeactivateControl( inControl ) ;
+ }
+}
+
+void UMASetThemeWindowBackground (WindowRef inWindow,
+ ThemeBrush inBrush,
+ Boolean inUpdate){
+ if ( UMAHasAppearance() )
+ {
+ ::SetThemeWindowBackground( inWindow ,inBrush , inUpdate ) ;
+ }
+ else
+ {
+ AGASetThemeWindowBackground( inWindow , inBrush , inUpdate ) ;
+ }
+}
+
+
+ControlHandle UMANewControl(WindowPtr owningWindow,
+ const Rect * boundsRect,
+ ConstStr255Param controlTitle,
+ Boolean initiallyVisible,
+ SInt16 initialValue,
+ SInt16 minimumValue,
+ SInt16 maximumValue,
+ SInt16 procID,
+ SInt32 controlReference)
+{
+ ControlHandle theControl = NULL ;
+ if ( UMAHasAppearance() )
+ {
+ theControl = NewControl( owningWindow , boundsRect , controlTitle , initiallyVisible ,
+ initialValue , minimumValue , maximumValue , procID , controlReference ) ;
+ }
+ else
+ {
+ theControl = AGANewControl( owningWindow , boundsRect , controlTitle , initiallyVisible ,
+ initialValue , minimumValue , maximumValue , procID , controlReference ) ;
+ }
+ return theControl ;
+}
+
+void UMADisposeControl (ControlHandle theControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ ::DisposeControl( theControl ) ;
+ }
+ else
+ {
+ ::DisposeControl( theControl ) ;
+ }
+}
+
+
+void UMAHiliteControl (ControlHandle theControl,
+ ControlPartCode hiliteState)
+ {
+ if ( UMAHasAppearance() )
+ {
+ ::HiliteControl( theControl , hiliteState ) ;
+ }
+ else
+ {
+ ::HiliteControl( theControl , hiliteState ) ;
+ }
+}
+
+
+void UMAShowControl (ControlHandle theControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ ::ShowControl( theControl ) ;
+ }
+ else
+ {
+ ::ShowControl( theControl ) ;
+ }
+}
+
+
+void UMAHideControl (ControlHandle theControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ ::HideControl( theControl ) ;
+ }
+ else
+ {
+ ::HideControl( theControl ) ;
+ }
+}
+
+
+void UMASetControlVisibility (ControlHandle inControl,
+ Boolean inIsVisible,
+ Boolean inDoDraw)
+ {
+ if ( UMAHasAppearance() )
+ {
+ ::SetControlVisibility( inControl , inIsVisible, inDoDraw ) ;
+ }
+}
+
+
+
+bool UMAIsControlActive (ControlHandle inControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ return IsControlActive( inControl ) ;
+ }
+ else
+ return (**inControl).contrlHilite == 0 ;
+}
+
+
+bool UMAIsControlVisible (ControlHandle inControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ return IsControlVisible( inControl ) ;
+ }
+ return true ;
+}
+
+OSErr UMAGetBestControlRect (ControlHandle inControl,
+ Rect * outRect,
+ SInt16 * outBaseLineOffset)
+{
+ if ( UMAHasAppearance() )
+ {
+ return GetBestControlRect( inControl , outRect , outBaseLineOffset ) ;
+ }
+ else
+ {
+ return AGAGetBestControlRect( inControl , outRect , outBaseLineOffset ) ;
+ }
+}
+
+
+OSErr UMASetControlFontStyle (ControlHandle inControl,
+ const ControlFontStyleRec * inStyle)
+{
+ if ( UMAHasAppearance() )
+ {
+ return ::SetControlFontStyle( inControl , inStyle ) ;
+ }
+ else
+ return AGASetControlFontStyle( inControl , inStyle ) ;
+}
+
+
+
+// control hierarchy
+
+OSErr UMACreateRootControl (WindowPtr inWindow,
+ ControlHandle * outControl)
+{
+ if ( UMAHasAppearance() )
+ {
+ return CreateRootControl( inWindow , outControl ) ;
+ }
+ else
+ return AGACreateRootControl( inWindow , outControl ) ;
+}
+
+
+
+OSErr UMAEmbedControl (ControlHandle inControl,
+ ControlHandle inContainer)
+{
+ if ( UMAHasAppearance() )
+ {
+ return EmbedControl( inControl , inContainer ) ;
+ }
+ else
+ return AGAEmbedControl( inControl , inContainer ) ; ;
+}
+
+
+
+// keyboard focus
+OSErr UMASetKeyboardFocus (WindowPtr inWindow,
+ ControlHandle inControl,
+ ControlFocusPart inPart)
+{
+ if ( UMAHasAppearance() )
+ {
+ return SetKeyboardFocus( inWindow , inControl , inPart ) ;
+ }
+ else
+ return AGASetKeyboardFocus( inWindow , inControl , inPart ) ;
+}
+
+
+
+
+// events
+
+ControlPartCode UMAHandleControlClick (ControlHandle inControl,
+ Point inWhere,
+ SInt16 inModifiers,
+ ControlActionUPP inAction)
+{
+ if ( UMAHasAppearance() )
+ {
+ return HandleControlClick( inControl , inWhere , inModifiers , inAction ) ;
+ }
+ else
+ {
+ return AGAHandleControlClick( inControl , inWhere , inModifiers , inAction ) ;
+ }
+}
+
+
+SInt16 UMAHandleControlKey (ControlHandle inControl,
+ SInt16 inKeyCode,
+ SInt16 inCharCode,
+ SInt16 inModifiers)
+{
+ if ( UMAHasAppearance() )
+ {
+ return HandleControlKey( inControl , inKeyCode , inCharCode , inModifiers ) ;
+ }
+ else
+ {
+ return AGAHandleControlKey(inControl , inKeyCode , inCharCode , inModifiers ) ;
+ }
+}
+
+
+
+void UMAIdleControls (WindowPtr inWindow)
+{
+ if ( UMAHasAppearance() )
+ {
+ IdleControls( inWindow ) ;
+ }
+ else
+ {
+ AGAIdleControls( inWindow ) ;
+ }
+}
+
+void UMAUpdateControls( WindowPtr inWindow , RgnHandle inRgn )
+{
+ if ( UMAHasAppearance() )
+ {
+ UpdateControls( inWindow , inRgn ) ;
+ }
+ else
+ {
+ AGAUpdateControls( inWindow , inRgn ) ;
+ }
+}
+
+OSErr UMAGetRootControl( WindowPtr inWindow , ControlHandle *outControl )
+{
+ if ( UMAHasAppearance() )
+ {
+ return GetRootControl( inWindow , outControl ) ;
+ }
+ else
+ {
+ return AGAGetRootControl( inWindow , outControl ) ;
+ }
+}
+
+
+// handling control data
+
+OSErr UMASetControlData (ControlHandle inControl,
+ ControlPartCode inPart,
+ ResType inTagName,
+ Size inSize,
+ Ptr inData)
+{
+ if ( UMAHasAppearance() )
+ {
+ return SetControlData( inControl , inPart , inTagName , inSize , inData ) ;
+ }
+ else
+ return AGASetControlData( inControl , inPart , inTagName , inSize , inData ) ;
+}
+
+
+
+OSErr UMAGetControlData (ControlHandle inControl,
+ ControlPartCode inPart,
+ ResType inTagName,
+ Size inBufferSize,
+ Ptr outBuffer,
+ Size * outActualSize)
+{
+ if ( UMAHasAppearance() )
+ {
+ return ::GetControlData( inControl , inPart , inTagName , inBufferSize , outBuffer , outActualSize ) ;
+ }
+ else
+ {
+ return AGAGetControlData( inControl , inPart , inTagName , inBufferSize , outBuffer , outActualSize ) ;
+ }
+
+}
+
+
+OSErr UMAGetControlDataSize (ControlHandle inControl,
+ ControlPartCode inPart,
+ ResType inTagName,
+ Size * outMaxSize)
+{
+ if ( UMAHasAppearance() )
+ {
+ return GetControlDataSize( inControl , inPart , inTagName , outMaxSize ) ;
+ }
+ else
+ {
+ return AGAGetControlDataSize( inControl , inPart , inTagName , outMaxSize ) ;
+ }
+}
+
+
+
+
+
+// system 8.0 changes
+
+short UMAFindWindow( Point inPoint , WindowRef *outWindow )
+{
+ // todo add the additional area codes
+ return FindWindow( inPoint , outWindow ) ;
+}
+
+OSStatus UMAGetWindowFeatures( WindowRef inWindowRef , UInt32 *outFeatures )
+{
+#if UMA_USE_WINDOWMGR
+ return GetWindowFeatures( inWindowRef , outFeatures ) ;
+#else
+ return 0 ;
+#endif
+}
+
+OSStatus UMAGetWindowRegion( WindowRef inWindowRef , WindowRegionCode inRegionCode , RgnHandle ioWinRgn )
+{
+#if UMA_USE_WINDOWMGR
+ return GetWindowRegion( inWindowRef , inRegionCode , ioWinRgn ) ;
+#else
+ return 0 ;
+#endif
+}
+
+void UMADrawGrowIcon( WindowRef inWindowRef )
+{
+ DrawGrowIcon( inWindowRef ) ;
+}
+
+OSStatus UMACollapseWindow( WindowRef inWindowRef , Boolean inCollapseIt )
+{
+ return CollapseWindow( inWindowRef , inCollapseIt ) ;
+}
+
+OSStatus UMACollapseAllWindows( Boolean inCollapseEm )
+{
+ return CollapseAllWindows( inCollapseEm ) ;
+}
+
+Boolean UMAIsWindowCollapsed( WindowRef inWindowRef )
+{
+ return IsWindowCollapsed( inWindowRef ) ;
+}
+
+Boolean UMAIsWindowCollapsable( WindowRef inWindowRef )
+{
+ return IsWindowCollapsable( inWindowRef ) ;
+}
+
+// system 8.5 changes<MacWindows.h>
+OSStatus UMACreateNewWindow( WindowClass windowClass , WindowAttributes attributes , const Rect *bounds, WindowRef *outWindow )
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return CreateNewWindow( windowClass , attributes, bounds, outWindow ) ;
+ }
+ else
+#endif
+ {
+ short procID ;
+ if ( UMAHasAppearance() )
+ {
+ switch( windowClass )
+ {
+ case kMovableModalWindowClass :
+ procID = kWindowMovableModalDialogProc;
+ break ;
+ case kDocumentWindowClass :
+ procID = kWindowFullZoomGrowDocumentProc;
+ break ;
+ default :
+ procID = kWindowMovableModalDialogProc;
+ break ;
+ }
+ }
+ else
+ {
+ switch( windowClass )
+ {
+ case kMovableModalWindowClass :
+ procID = movableDBoxProc;
+// procID += kMovableModalDialogVariantCode;
+ break ;
+ case kDocumentWindowClass :
+ procID = zoomDocProc;
+ break ;
+ default :
+ procID = documentProc;
+ break ;
+ }
+ }
+ *outWindow = NewCWindow(nil, bounds, "\p", false, procID, (WindowRef) -1 /*behind*/,
+ attributes & kWindowCloseBoxAttribute , (long)NULL);
+ return noErr ;
+ }
+}
+
+OSStatus UMAGetWindowClass( WindowRef inWindowRef , WindowClass *outWindowClass )
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return GetWindowClass( inWindowRef , outWindowClass ) ;
+ }
+ else
+#endif
+ return kDocumentWindowClass ;
+}
+
+OSStatus UMAGetWindowAttributes( WindowRef inWindowRef , WindowAttributes *outAttributes )
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return GetWindowAttributes( inWindowRef , outAttributes ) ;
+ }
+#endif
+ return kWindowNoAttributes ;
+}
+
+void UMAShowFloatingWindows()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ ShowFloatingWindows() ;
+ }
+#endif
+}
+
+void UMAHideFloatingWindows()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ HideFloatingWindows() ;
+ }
+#endif
+}
+
+Boolean UMAAreFloatingWindowsVisible()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return AreFloatingWindowsVisible() ;
+ }
+#endif
+ return false ;
+}
+
+WindowRef UMAFrontNonFloatingWindow()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return FrontNonFloatingWindow() ;
+ }
+ else
+#endif
+ {
+ return FrontWindow() ;
+ }
+}
+
+WindowRef UMAFrontWindow()
+{
+#if UMA_USE_WINDOWMGR
+ if ( UMAHasWindowManager() )
+ {
+ return FrontWindow() ;
+ }
+ else
+#endif
+ {
+ return FrontWindow() ;
+ }
+}
+
+WindowRef UMAGetActiveNonFloatingWindow()
+{
+ return NULL ;
+}
+
+bool UMAIsWindowFloating( WindowRef inWindow )
+{
+ WindowClass cl ;
+
+ UMAGetWindowClass( inWindow , &cl ) ;
+ return cl == kFloatingWindowClass ;
+}
+
+bool UMAIsWindowModal( WindowRef inWindow )
+{
+ WindowClass cl ;
+
+ UMAGetWindowClass( inWindow , &cl ) ;
+ return cl < kFloatingWindowClass ;
+}
+
+// others
+
+void UMAHighlightAndActivateWindow( WindowRef inWindowRef , bool inActivate )
+{
+ if ( inWindowRef )
+ {
+// bool isHighlighted = IsWindowHighlited( inWindowRef ) ;
+// if ( inActivate != isHightlited )
+ HiliteWindow( inWindowRef , inActivate ) ;
+ }
+}
+
projects / wxWidgets.git / commitdiff
